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CVE-2026-7465 (GCVE-0-2026-7465)

Vulnerability from nvd – Published: 2026-05-30 09:29 – Updated: 2026-06-01 10:33

Title

Spectra Gutenberg Blocks <= 2.19.25 - Authenticated (Contributor+) Remote Code Execution via Arbitrary PHP Function Call via Block Attributes

Summary

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.19.25. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute code on the server. Exploitation requires a two-block payload embedded in post content: the first block registers a fake uagb/-prefixed block type with an attacker-specified render_callback, and the second block of the same fake type triggers invocation of that callback via call_user_func() during sequential block rendering in the same page request.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-269 - Improper Privilege Management

Assigner

Wordfence

References

6 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://wordpress.org/plugins/ultimate-addons-for…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.25 (semver)

Credits

Supanat Konprom

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2026-7465",
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        "title": "CISA ADP Vulnrichment"
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CVE-2026-0950 (GCVE-0-2026-0950)

Vulnerability from nvd – Published: 2026-02-03 05:30 – Updated: 2026-04-08 17:23

Title

Spectra Gutenberg Blocks <= 2.19.17 - Unauthenticated Information Disclosure in Sensitive Data

Summary

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Information Disclosure in all versions up to, and including, 2.19.17. This is due to the plugin failing to check `post_password_required()` before rendering post excerpts in the `render_excerpt()` function and the `uagb_get_excerpt()` helper function. This makes it possible for unauthenticated attackers to read excerpts of password-protected posts by simply viewing any page that contains a Spectra Post Grid, Post Masonry, Post Carousel, or Post Timeline block.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

Wordfence

References

10 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/changeset?sfp_…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.17 (semver)

Credits

JohSka

Show details on NVD website

JSON

To clipboard

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          "url": "https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/classes/class-uagb-helper.php#L1403"
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          "url": "https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/classes/class-uagb-helper.php#L1403"
        },
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          "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026new=3443216%40ultimate-addons-for-gutenberg%2Ftrunk\u0026old=3410395%40ultimate-addons-for-gutenberg%2Ftrunk\u0026sfp_email=\u0026sfph_mail="
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CVE-2025-11162 (GCVE-0-2025-11162)

Vulnerability from nvd – Published: 2025-11-05 04:36 – Updated: 2026-04-08 16:44

Title

Spectra <= 2.19.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Custom CSS

Summary

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom CSS in all versions up to, and including, 2.19.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.14 (semver)

Credits

Muhammad Yudha - DJ

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
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                "id": "CVE-2025-11162",
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CVE-2025-1784 (GCVE-0-2025-1784)

Vulnerability from nvd – Published: 2025-03-26 05:22 – Updated: 2026-04-08 17:11

Title

Spectra – WordPress Gutenberg Blocks <= 2.19.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the uagb block in all versions up to, and including, 2.19.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/changeset?sfp_…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.0 (semver)

Credits

Peter Thaleikis

Show details on NVD website

JSON

To clipboard

{
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    "adp": [
      {
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          "type": "finder",
          "value": "Peter Thaleikis"
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            "baseScore": 6.4,
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.0/classes/class-uagb-init-blocks.php#L1276"
        },
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          "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3243058%40ultimate-addons-for-gutenberg\u0026new=3243058%40ultimate-addons-for-gutenberg\u0026sfp_email=\u0026sfph_mail="
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          "lang": "en",
          "time": "2025-07-02T13:15:39.000Z",
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          "time": "2025-03-25T16:21:36.000Z",
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    "datePublished": "2025-03-26T05:22:53.484Z",
    "dateReserved": "2025-02-28T15:57:19.849Z",
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  },
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CVE-2024-10484 (GCVE-0-2024-10484)

Vulnerability from nvd – Published: 2024-12-03 05:33 – Updated: 2026-04-08 17:20

Title

Spectra – WordPress Gutenberg Blocks <= 2.16.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Team Widget

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'Team' widget in all versions up to, and including, 2.16.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://wordpress.org/plugins/ultimate-addons-for…
https://plugins.trac.wordpress.org/changeset/3180325/

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.16.2 (semver)

Credits

D.Sim

Show details on NVD website

JSON

To clipboard

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CVE-2024-4366 (GCVE-0-2024-4366)

Vulnerability from nvd – Published: 2024-05-24 07:30 – Updated: 2026-04-08 17:00

Title

Spectra – WordPress Gutenberg Blocks <= 2.13.0 - Authenticated (Author+) Stored Cross-Site Scripting

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘block_id’ parameter in versions up to, and including, 2.13.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/changeset/3080971/

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.13.0 (semver)

Credits

Ngô Thiên An

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2024-4366",
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CVE-2024-1815 (GCVE-0-2024-1815)

Vulnerability from nvd – Published: 2024-05-23 11:02 – Updated: 2026-04-08 16:40

Title

Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Gallery Block

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Image Gallery block in all versions up to, and including, 2.12.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/changeset/3075…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.12.8 (semver)

Credits

wesley

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "metrics": [
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                "id": "CVE-2024-1815",
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                    "Exploitation": "none"
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                    "Automatable": "no"
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                    "Technical Impact": "partial"
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CVE-2024-1814 (GCVE-0-2024-1814)

Vulnerability from nvd – Published: 2024-05-23 11:02 – Updated: 2026-04-08 17:27

Title

Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Testimonial Block

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Testimonial block in all versions up to, and including, 2.12.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/changeset/3075…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.12.8 (semver)

Credits

wesley

Show details on NVD website

JSON

To clipboard

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      {
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          "url": "https://plugins.trac.wordpress.org/changeset/3075043/ultimate-addons-for-gutenberg"
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CVE-2024-3107 (GCVE-0-2024-3107)

Vulnerability from nvd – Published: 2024-05-02 16:51 – Updated: 2026-04-08 16:36

Title

Spectra – WordPress Gutenberg Blocks <= 2.12.6 - Authenticated (Contributor+) Path Traversal

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Path Traversal in versions up to, and including, 2.12.6 via the get_block_default_attributes function. This allows authenticated attackers, with contributor-level permissions and above, to read the contents of any files named attributes.php on the server, which can contain sensitive information.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/changeset/3062684/

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.12.6 (semver)

Credits

Ngô Thiên An

Show details on NVD website

JSON

To clipboard

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CVE-2023-6486 (GCVE-0-2023-6486)

Vulnerability from nvd – Published: 2024-04-09 18:59 – Updated: 2026-04-08 17:25

Title

Spectra – WordPress Gutenberg Blocks <= 2.10.3 - Authenticated(Contributor+) Cross-Site Scripting via Custom CSS

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom CSS metabox in all versions up to and including 2.10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

4 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://youtu.be/t5K745dBsT0
https://advisory.abay.sh/cve-2023-6486
https://plugins.trac.wordpress.org/changeset?sfp_…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.10.3 (semver)

Credits

Akbar Kustirama

Show details on NVD website

JSON

To clipboard

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CVE-2020-36702 (GCVE-0-2020-36702)

Vulnerability from nvd – Published: 2023-06-07 01:51 – Updated: 2026-04-08 16:49

Title

Spectra – WordPress Gutenberg Blocks <= 1.14.7 - Missing Authorization

Summary

The Ultimate Addons for Gutenberg plugin for WordPress is vulnerable to Authenticated Settings Change in versions up to, and including, 1.14.7. This is due to missing capability checks on several AJAX actions. This makes it possible for authenticated attackers with subscriber+ roles to update the plugin's settings.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://blog.nintechnet.com/wordpress-ultimate-ad…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 1.14.7 (semver)

Credits

Jerome Bruandet

Show details on NVD website

JSON

To clipboard

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CVE-2026-7465 (GCVE-0-2026-7465)

Vulnerability from cvelistv5 – Published: 2026-05-30 09:29 – Updated: 2026-06-01 10:33

Title

Spectra Gutenberg Blocks <= 2.19.25 - Authenticated (Contributor+) Remote Code Execution via Arbitrary PHP Function Call via Block Attributes

Summary

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.19.25. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute code on the server. Exploitation requires a two-block payload embedded in post content: the first block registers a fake uagb/-prefixed block type with an attacker-specified render_callback, and the second block of the same fake type triggers invocation of that callback via call_user_func() during sequential block rendering in the same page request.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-269 - Improper Privilege Management

Assigner

Wordfence

References

6 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://wordpress.org/plugins/ultimate-addons-for…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.25 (semver)

Credits

Supanat Konprom

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2026-7465",
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                  {
                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
                  },
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                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-01T10:32:29.577671Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-01T10:33:41.853Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "product": "Spectra Gutenberg Blocks \u2013 Website Builder for the Block Editor",
          "vendor": "brainstormforce",
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              "version": "0",
              "versionType": "semver"
            }
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        {
          "lang": "en",
          "type": "finder",
          "value": "Supanat Konprom"
        }
      ],
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        {
          "lang": "en",
          "value": "The Spectra Gutenberg Blocks \u2013 Website Builder for the Block Editor plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.19.25. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute code on the server. Exploitation requires a two-block payload embedded in post content: the first block registers a fake uagb/-prefixed block type with an attacker-specified render_callback, and the second block of the same fake type triggers invocation of that callback via call_user_func() during sequential block rendering in the same page request."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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          "descriptions": [
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              "cweId": "CWE-269",
              "description": "CWE-269 Improper Privilege Management",
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            }
          ]
        }
      ],
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          "url": "https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/classes/class-uagb-init-blocks.php#L335"
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        },
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          "url": "https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/classes/class-uagb-init-blocks.php#L330"
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        },
        {
          "url": "https://wordpress.org/plugins/ultimate-addons-for-gutenberg/#developers"
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          "time": "2026-04-29T18:53:52.000Z",
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          "time": "2026-05-29T20:27:40.000Z",
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      "title": "Spectra Gutenberg Blocks \u003c= 2.19.25 - Authenticated (Contributor+) Remote Code Execution via Arbitrary PHP Function Call via Block Attributes"
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  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
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CVE-2026-0950 (GCVE-0-2026-0950)

Vulnerability from cvelistv5 – Published: 2026-02-03 05:30 – Updated: 2026-04-08 17:23

Title

Spectra Gutenberg Blocks <= 2.19.17 - Unauthenticated Information Disclosure in Sensitive Data

Summary

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Information Disclosure in all versions up to, and including, 2.19.17. This is due to the plugin failing to check `post_password_required()` before rendering post excerpts in the `render_excerpt()` function and the `uagb_get_excerpt()` helper function. This makes it possible for unauthenticated attackers to read excerpts of password-protected posts by simply viewing any page that contains a Spectra Post Grid, Post Masonry, Post Carousel, or Post Timeline block.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

Wordfence

References

10 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/changeset?sfp_…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.17 (semver)

Credits

JohSka

Show details on NVD website

JSON

To clipboard

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      {
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        },
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        },
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          "url": "https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/classes/class-uagb-helper.php#L1403"
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CVE-2025-11162 (GCVE-0-2025-11162)

Vulnerability from cvelistv5 – Published: 2025-11-05 04:36 – Updated: 2026-04-08 16:44

Title

Spectra <= 2.19.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Custom CSS

Summary

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom CSS in all versions up to, and including, 2.19.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/browser/ultima…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.14 (semver)

Credits

Muhammad Yudha - DJ

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
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                    "Technical Impact": "partial"
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CVE-2025-1784 (GCVE-0-2025-1784)

Vulnerability from cvelistv5 – Published: 2025-03-26 05:22 – Updated: 2026-04-08 17:11

Title

Spectra – WordPress Gutenberg Blocks <= 2.19.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the uagb block in all versions up to, and including, 2.19.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/changeset?sfp_…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.19.0 (semver)

Credits

Peter Thaleikis

Show details on NVD website

JSON

To clipboard

{
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    "adp": [
      {
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    "datePublished": "2025-03-26T05:22:53.484Z",
    "dateReserved": "2025-02-28T15:57:19.849Z",
    "dateUpdated": "2026-04-08T17:11:08.163Z",
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  },
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CVE-2024-10484 (GCVE-0-2024-10484)

Vulnerability from cvelistv5 – Published: 2024-12-03 05:33 – Updated: 2026-04-08 17:20

Title

Spectra – WordPress Gutenberg Blocks <= 2.16.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Team Widget

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'Team' widget in all versions up to, and including, 2.16.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://wordpress.org/plugins/ultimate-addons-for…
https://plugins.trac.wordpress.org/changeset/3180325/

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.16.2 (semver)

Credits

D.Sim

Show details on NVD website

JSON

To clipboard

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CVE-2024-4366 (GCVE-0-2024-4366)

Vulnerability from cvelistv5 – Published: 2024-05-24 07:30 – Updated: 2026-04-08 17:00

Title

Spectra – WordPress Gutenberg Blocks <= 2.13.0 - Authenticated (Author+) Stored Cross-Site Scripting

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘block_id’ parameter in versions up to, and including, 2.13.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/changeset/3080971/

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.13.0 (semver)

Credits

Ngô Thiên An

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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                "id": "CVE-2024-4366",
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CVE-2024-1814 (GCVE-0-2024-1814)

Vulnerability from cvelistv5 – Published: 2024-05-23 11:02 – Updated: 2026-04-08 17:27

Title

Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Testimonial Block

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Testimonial block in all versions up to, and including, 2.12.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/changeset/3075…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.12.8 (semver)

Credits

wesley

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
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                "id": "CVE-2024-1814",
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CVE-2024-1815 (GCVE-0-2024-1815)

Vulnerability from cvelistv5 – Published: 2024-05-23 11:02 – Updated: 2026-04-08 16:40

Title

Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Gallery Block

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Image Gallery block in all versions up to, and including, 2.12.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/changeset/3075…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.12.8 (semver)

Credits

wesley

Show details on NVD website

JSON

To clipboard

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        }
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      "title": "Spectra \u2013 WordPress Gutenberg Blocks \u003c= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Gallery Block"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2024-1815",
    "datePublished": "2024-05-23T11:02:37.360Z",
    "dateReserved": "2024-02-23T01:48:39.556Z",
    "dateUpdated": "2026-04-08T16:40:29.684Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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CVE-2024-3107 (GCVE-0-2024-3107)

Vulnerability from cvelistv5 – Published: 2024-05-02 16:51 – Updated: 2026-04-08 16:36

Title

Spectra – WordPress Gutenberg Blocks <= 2.12.6 - Authenticated (Contributor+) Path Traversal

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Path Traversal in versions up to, and including, 2.12.6 via the get_block_default_attributes function. This allows authenticated attackers, with contributor-level permissions and above, to read the contents of any files named attributes.php on the server, which can contain sensitive information.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

Wordfence

References

3 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/ultima…
https://plugins.trac.wordpress.org/changeset/3062684/

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.12.6 (semver)

Credits

Ngô Thiên An

Show details on NVD website

JSON

To clipboard

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CVE-2023-6486 (GCVE-0-2023-6486)

Vulnerability from cvelistv5 – Published: 2024-04-09 18:59 – Updated: 2026-04-08 17:25

Title

Spectra – WordPress Gutenberg Blocks <= 2.10.3 - Authenticated(Contributor+) Cross-Site Scripting via Custom CSS

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom CSS metabox in all versions up to and including 2.10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence

References

4 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://youtu.be/t5K745dBsT0
https://advisory.abay.sh/cve-2023-6486
https://plugins.trac.wordpress.org/changeset?sfp_…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 2.10.3 (semver)

Credits

Akbar Kustirama

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
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                "id": "CVE-2023-6486",
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CVE-2020-36702 (GCVE-0-2020-36702)

Vulnerability from cvelistv5 – Published: 2023-06-07 01:51 – Updated: 2026-04-08 16:49

Title

Spectra – WordPress Gutenberg Blocks <= 1.14.7 - Missing Authorization

Summary

The Ultimate Addons for Gutenberg plugin for WordPress is vulnerable to Authenticated Settings Change in versions up to, and including, 1.14.7. This is due to missing capability checks on several AJAX actions. This makes it possible for authenticated attackers with subscriber+ roles to update the plugin's settings.

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

Wordfence

References

2 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://blog.nintechnet.com/wordpress-ultimate-ad…

Impacted products

1 product

Vendor	Product	Version
brainstormforce	Spectra Gutenberg Blocks – Website Builder for the Block Editor	Affected: 0 , ≤ 1.14.7 (semver)

Credits

Jerome Bruandet

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
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}

Find a vulnerability

Search criteria

22 vulnerabilities found for Spectra Gutenberg Blocks – Website Builder for the Block Editor by brainstormforce

CVE-2026-7465 (GCVE-0-2026-7465)

CVE-2026-0950 (GCVE-0-2026-0950)

CVE-2025-11162 (GCVE-0-2025-11162)

CVE-2025-1784 (GCVE-0-2025-1784)

CVE-2024-10484 (GCVE-0-2024-10484)

CVE-2024-4366 (GCVE-0-2024-4366)

CVE-2024-1815 (GCVE-0-2024-1815)

CVE-2024-1814 (GCVE-0-2024-1814)

CVE-2024-3107 (GCVE-0-2024-3107)

CVE-2023-6486 (GCVE-0-2023-6486)

CVE-2020-36702 (GCVE-0-2020-36702)

CVE-2026-7465 (GCVE-0-2026-7465)

CVE-2026-0950 (GCVE-0-2026-0950)

CVE-2025-11162 (GCVE-0-2025-11162)

CVE-2025-1784 (GCVE-0-2025-1784)

CVE-2024-10484 (GCVE-0-2024-10484)

CVE-2024-4366 (GCVE-0-2024-4366)

CVE-2024-1814 (GCVE-0-2024-1814)

CVE-2024-1815 (GCVE-0-2024-1815)

CVE-2024-3107 (GCVE-0-2024-3107)

CVE-2023-6486 (GCVE-0-2023-6486)

CVE-2020-36702 (GCVE-0-2020-36702)