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4 vulnerabilities found for Swiss Toolkit For WP by wpmessiah
CVE-2026-2354 (GCVE-0-2026-2354)
Vulnerability from nvd – Published: 2026-07-11 03:44 – Updated: 2026-07-13 14:39
VLAI
EPSS
VEX
Title
Swiss Toolkit For WP <= 1.4.6 - Authenticated (Author+) Arbitrary File Upload via upload_extension_files()
Summary
The Swiss Toolkit For WP plugin for WordPress is vulnerable to arbitrary file upload due to a flawed file type validation bypass in the `upload_extension_files()` function in all versions up to, and including, 1.4.6. The `upload_extension_files()` function hooks into WordPress's `wp_check_filetype_and_ext` filter and uses `strpos()` to check if a filename contains a configured extension string, rather than verifying the actual file extension. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files (including PHP) on the affected site's server which may make remote code execution possible, granted the "Enhanced Multi-Format Image Support" feature is enabled with at least one extension (e.g., avif) in the allowed formats.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 14:35 UTC
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wpmessiah | Swiss Toolkit For WP |
Affected:
0 , ≤ 1.4.6
(semver)
|
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},
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},
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CVE-2024-5204 (GCVE-0-2024-5204)
Vulnerability from nvd – Published: 2024-05-29 02:00 – Updated: 2026-04-08 17:13
VLAI
EPSS
VEX
Title
Swiss Toolkit For WP <= 1.0.7 - Authenticated (Contributor+) Authentication Bypass
Summary
The Swiss Toolkit For WP plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.0.7. This is due to the plugin storing custom data in post metadata without an underscore prefix. This makes it possible for authenticated attackers with contributor-level and above permissions to log in as any existing user on the site, such as an administrator.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-29 14:55 UTC
CWE
- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| wpmessiah | Swiss Toolkit For WP |
Affected:
0 , ≤ 1.0.7
(semver)
|
|
| boomdevs | swiss_toolkit |
Affected:
0 , ≤ 1.0.7
(semver)
cpe:2.3:a:boomdevs:swiss_toolkit:*:*:*:*:*:*:*:* |
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CVE-2026-2354 (GCVE-0-2026-2354)
Vulnerability from cvelistv5 – Published: 2026-07-11 03:44 – Updated: 2026-07-13 14:39
VLAI
EPSS
VEX
Title
Swiss Toolkit For WP <= 1.4.6 - Authenticated (Author+) Arbitrary File Upload via upload_extension_files()
Summary
The Swiss Toolkit For WP plugin for WordPress is vulnerable to arbitrary file upload due to a flawed file type validation bypass in the `upload_extension_files()` function in all versions up to, and including, 1.4.6. The `upload_extension_files()` function hooks into WordPress's `wp_check_filetype_and_ext` filter and uses `strpos()` to check if a filename contains a configured extension string, rather than verifying the actual file extension. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files (including PHP) on the affected site's server which may make remote code execution possible, granted the "Enhanced Multi-Format Image Support" feature is enabled with at least one extension (e.g., avif) in the allowed formats.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 14:35 UTC
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wpmessiah | Swiss Toolkit For WP |
Affected:
0 , ≤ 1.4.6
(semver)
|
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CVE-2024-5204 (GCVE-0-2024-5204)
Vulnerability from cvelistv5 – Published: 2024-05-29 02:00 – Updated: 2026-04-08 17:13
VLAI
EPSS
VEX
Title
Swiss Toolkit For WP <= 1.0.7 - Authenticated (Contributor+) Authentication Bypass
Summary
The Swiss Toolkit For WP plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.0.7. This is due to the plugin storing custom data in post metadata without an underscore prefix. This makes it possible for authenticated attackers with contributor-level and above permissions to log in as any existing user on the site, such as an administrator.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-29 14:55 UTC
CWE
- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| wpmessiah | Swiss Toolkit For WP |
Affected:
0 , ≤ 1.0.7
(semver)
|
|
| boomdevs | swiss_toolkit |
Affected:
0 , ≤ 1.0.7
(semver)
cpe:2.3:a:boomdevs:swiss_toolkit:*:*:*:*:*:*:*:* |
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],
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}
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}
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}
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}
],
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{
"lang": "en",
"time": "2024-05-22T00:00:00.000Z",
"value": "Discovered"
},
{
"lang": "en",
"time": "2024-05-22T00:00:00.000Z",
"value": "Vendor Notified"
},
{
"lang": "en",
"time": "2024-05-28T00:00:00.000Z",
"value": "Disclosed"
}
],
"title": "Swiss Toolkit For WP \u003c= 1.0.7 - Authenticated (Contributor+) Authentication Bypass"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2024-5204",
"datePublished": "2024-05-29T02:00:35.975Z",
"dateReserved": "2024-05-22T15:35:54.927Z",
"dateUpdated": "2026-04-08T17:13:51.659Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}