CVE-2026-122222: Permalink Manager Lite (WordPress plugin) · Cross-site Scripting
Affects Permalink Manager Lite (WordPress plugin)Source CVE Database V5
Not known to be exploited · CVSS 6.4 Medium.
Data as of 6 Nov 2026, 08:49 UTC
Thin evidence
One scorer or none| CNA (Wordfence) | CVSS 3.1 | 6.4 |
|---|
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 6 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| mbisPermalink Manager Lite | Affected
| Fixed in– |
AI-suggested
Users should restrict author-level access to trusted users only and monitor for plugin updates from the vendor. Avoid loading the URI Editor admin page with untrusted slugs until a fix is available.
Description
The Permalink Manager Lite WordPress plugin up to version 2.6.1 is vulnerable to stored cross-site scripting (XSS) via the 'slug' parameter. Authenticated users with author-level or higher privileges can inject malicious scripts through the REST API by submitting crafted post slugs. These scripts execute in administrator browsers when accessing the URI Editor admin page, potentially compromising session integrity.
References
- wordfence.com/threat-intel/vulnerabilities/id/e618a3ca-e9de-47b7-bb86-b9493006d831?source=cve (opens in a new tab)
- plugins.trac.wordpress.org/browser/permalink-manager/tags/2.6.1/includes/views/permalink-manager-uri-editor-post.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/permalink-manager/tags/2.6.1/includes/views/permalink-manager-uri-editor-post.php (opens in a new tab)
- plugins.trac.wordpress.org/changeset/3784964 (opens in a new tab)
- plugins.trac.wordpress.org/changeset/3784964/permalink-manager/trunk/includes/views/permalink-manager-uri-editor-post.php (opens in a new tab)