Vulnerability Description
The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/linksy-search-and-replace/tags/1.0.4/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0bf117e2-9e59-4028-b77
FAQ
What is CVE-2026-2941?
CVE-2026-2941 is a vulnerability with a CVSS score of 8.8 (HIGH). The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all ...
How severe is CVE-2026-2941?
CVE-2026-2941 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2941?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.