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8 vulnerabilities found for Smart Custom Fields by inc2734
CVE-2026-2594 (GCVE-0-2026-2594)
Vulnerability from nvd – Published: 2026-07-17 01:30 – Updated: 2026-07-17 15:07
VLAI
EPSS
VEX
Title
Smart Custom Fields <= 5.0.7 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment Title
Summary
The Smart Custom Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 5.0.7. This is due to insufficient input sanitization and output escaping of uploaded image attachment titles. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: This vulnerability was partially patched in 5.0.7.
Severity
6.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-17 15:07 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inc2734 | Smart Custom Fields |
Affected:
0 , ≤ 5.0.7
(semver)
|
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CVE-2026-4066 (GCVE-0-2026-4066)
Vulnerability from nvd – Published: 2026-03-23 22:25 – Updated: 2026-04-08 17:05
VLAI
EPSS
VEX
Title
Smart Custom Fields <= 5.0.6 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Exposure via Relational Post Search
Summary
The Smart Custom Fields plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the relational_posts_search() function in all versions up to, and including, 5.0.6. This makes it possible for authenticated attackers, with Contributor-level access and above, to read private and draft post content from other authors via the smart-cf-relational-posts-search AJAX action. The function queries posts with post_status=any and returns full WP_Post objects including post_content, but only checks the generic edit_posts capability instead of verifying whether the requesting user has permission to read each individual post.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-24 13:58 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inc2734 | Smart Custom Fields |
Affected:
0 , ≤ 5.0.6
(semver)
|
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CVE-2025-22308 (GCVE-0-2025-22308)
Vulnerability from nvd – Published: 2025-01-07 10:48 – Updated: 2026-04-28 16:10
VLAI
EPSS
VEX
Title
WordPress Smart Custom FIelds plugin <= 5.0.0 - Cross Site Scripting (XSS) vulnerability
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Takashi Kitajima Smart Custom Fields smart-custom-fields allows Stored XSS.This issue affects Smart Custom Fields: from n/a through <= 5.0.0.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-07 14:53 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Takashi Kitajima | Smart Custom Fields |
Affected:
0 , ≤ 5.0.0
(custom)
|
Date Public
2026-04-01 16:31
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CVE-2024-1995 (GCVE-0-2024-1995)
Vulnerability from nvd – Published: 2024-03-20 01:58 – Updated: 2026-04-08 17:30
VLAI
EPSS
VEX
Title
Smart Custom Fields <= 4.2.2 - Missing Authorization to Authenticated (Subscriber+) Post Content Disclosure
Summary
The Smart Custom Fields plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the relational_posts_search() function in all versions up to, and including, 4.2.2. This makes it possible for authenticated attackers, with subscrber-level access and above, to retrieve post content that is password protected and/or private.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-02 19:22 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inc2734 | Smart Custom Fields |
Affected:
0 , ≤ 4.2.2
(semver)
|
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CVE-2026-2594 (GCVE-0-2026-2594)
Vulnerability from cvelistv5 – Published: 2026-07-17 01:30 – Updated: 2026-07-17 15:07
VLAI
EPSS
VEX
Title
Smart Custom Fields <= 5.0.7 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment Title
Summary
The Smart Custom Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 5.0.7. This is due to insufficient input sanitization and output escaping of uploaded image attachment titles. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: This vulnerability was partially patched in 5.0.7.
Severity
6.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-17 15:07 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inc2734 | Smart Custom Fields |
Affected:
0 , ≤ 5.0.7
(semver)
|
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CVE-2026-4066 (GCVE-0-2026-4066)
Vulnerability from cvelistv5 – Published: 2026-03-23 22:25 – Updated: 2026-04-08 17:05
VLAI
EPSS
VEX
Title
Smart Custom Fields <= 5.0.6 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Exposure via Relational Post Search
Summary
The Smart Custom Fields plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the relational_posts_search() function in all versions up to, and including, 5.0.6. This makes it possible for authenticated attackers, with Contributor-level access and above, to read private and draft post content from other authors via the smart-cf-relational-posts-search AJAX action. The function queries posts with post_status=any and returns full WP_Post objects including post_content, but only checks the generic edit_posts capability instead of verifying whether the requesting user has permission to read each individual post.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-24 13:58 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inc2734 | Smart Custom Fields |
Affected:
0 , ≤ 5.0.6
(semver)
|
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CVE-2025-22308 (GCVE-0-2025-22308)
Vulnerability from cvelistv5 – Published: 2025-01-07 10:48 – Updated: 2026-04-28 16:10
VLAI
EPSS
VEX
Title
WordPress Smart Custom FIelds plugin <= 5.0.0 - Cross Site Scripting (XSS) vulnerability
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Takashi Kitajima Smart Custom Fields smart-custom-fields allows Stored XSS.This issue affects Smart Custom Fields: from n/a through <= 5.0.0.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-07 14:53 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Takashi Kitajima | Smart Custom Fields |
Affected:
0 , ≤ 5.0.0
(custom)
|
Date Public
2026-04-01 16:31
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CVE-2024-1995 (GCVE-0-2024-1995)
Vulnerability from cvelistv5 – Published: 2024-03-20 01:58 – Updated: 2026-04-08 17:30
VLAI
EPSS
VEX
Title
Smart Custom Fields <= 4.2.2 - Missing Authorization to Authenticated (Subscriber+) Post Content Disclosure
Summary
The Smart Custom Fields plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the relational_posts_search() function in all versions up to, and including, 4.2.2. This makes it possible for authenticated attackers, with subscrber-level access and above, to retrieve post content that is password protected and/or private.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-02 19:22 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| inc2734 | Smart Custom Fields |
Affected:
0 , ≤ 4.2.2
(semver)
|
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