CVE-2025-11497
CVE-2025-11497 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-35927
- Weakness: CWE-20
- Published:
- Last modified:
Description
The Advanced Database Cleaner plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.1.6. This is due to missing or incorrect nonce validation on the aDBc_prepare_elements_to_clean() function. This makes it possible for unauthenticated attackers to alter the keep last setting via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE-2025-64357 is a duplicate of this issue.
Frequently asked questions
- What is CVE-2025-11497?
- The Advanced Database Cleaner plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.1.6. This is due to missing or incorrect nonce validation on the aDBc_prepare_elements_to_clean() function. This makes it possible for unauthenticated attackers to alter the keep last setting via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE-2025-64357 is a duplicate of this issue.
- How severe is CVE-2025-11497?
- CVE-2025-11497 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2025-11497 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2025-11497?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-11497 have an EU (EUVD) identifier?
- Yes. CVE-2025-11497 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-35927.
- When was CVE-2025-11497 published?
- CVE-2025-11497 was published on 2025-10-25 and last updated on 2026-06-17.
References
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3382581%40advanced-database-cleaner&new=3382581%40advanced-database-cleaner&sfp_email=&sfph_mail=
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4f4635ac-2ce6-4135-8d2b-d03b42860f05?source=cve
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