CVE-2025-2821
Search Exclude <= 2.4.9 - Missing Authorization to Unauthenticated Plugin Settings Modification
The Search Exclude plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the get_rest_permission function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to modify plugin settings, excluding content from search results.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Search Exclude <= 2.4.9 - Missing Authorization to Unauthenticated Plugin Settings Modification
The Search Exclude plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the get_rest_permission function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to modify plugin settings, excluding content from search results.
- Record
CVE-2025-2821- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2025-13655
The Search Exclude plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the get_rest_permission function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to modify plugin settings, excluding content from search results.
- Record
EUVD-2025-13655- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r8mj-gvg3-87f2
The Search Exclude plugin for WordPress is vulnerable to unauthorized modification of data due to...
The Search Exclude plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the get_rest_permission function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to modify plugin settings, excluding content from search results.
- Record
GHSA-r8mj-gvg3-87f2- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
The Search Exclude plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the get_rest_permission function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to modify plugin settings, excluding content from search results.
- Record
CVE-2025-2821- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-2821 is a medium vulnerability (CVSS 5.3) in Quadlayers Search Exclude, published May 7, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 29th percentile. No source names a fixed version.
References
wordfence.com/threat-intel/vulnerabilities/id/1f72a309-8ef8-4943-8e64-38bb7909397a?source=cve
plugins.trac.wordpress.org/browser/search-exclude/tags/2.4.6/lib/api/entities/settings/class-post.php
nvd.nist.gov/vuln/detail/CVE-2025-2821
github.com/advisories/GHSA-r8mj-gvg3-87f2