The iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more plugin for WordPress is vulnerable to Stored
Source GCVE Database
Not known to be exploited · CVSS 7.2 High.
Data as of 7 Nov 2026, 04:36 UTC
Thin evidence
One scorer or none| CNA (Wordfence) | CVSS 3.1 | 7.2 |
|---|
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 7 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 6 Nov 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| iubendaiubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more | Affected
| Fixed in– |
AI-suggested
Until a fix is available, administrators should consider disabling or restricting comment functionality or moderating comments carefully to prevent malicious input. Monitoring for updates from the vendor is recommended.
Description
The iubenda All-in-one Compliance plugin for WordPress versions up to and including 3.13.6 is vulnerable to a stored cross-site scripting (XSS) flaw. This vulnerability arises from improper handling of HTML comments inside IUB-COOKIE-BLOCK markers, allowing unauthenticated attackers to inject arbitrary scripts via moderated comments that execute when viewed by users after administrator approval.
References
- nvd.nist.gov/vuln/detail/CVE-2026-120540 (opens in a new tab)
- plugins.trac.wordpress.org/browser/iubenda-cookie-law-solution/tags/3.13.5/iubenda-cookie-class/iubenda.class.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/iubenda-cookie-law-solution/tags/3.13.5/iubenda-cookie-class/simple_html_dom.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/iubenda-cookie-law-solution/tags/3.13.5/iubenda-cookie-class/simple_html_dom.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/iubenda-cookie-law-solution/tags/3.13.5/iubenda-cookie-class/simple_html_dom.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/iubenda-cookie-law-solution/tags/3.13.5/iubenda_cookie_solution.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/iubenda-cookie-law-solution/tags/3.13.5/iubenda_cookie_solution.php (opens in a new tab)
- plugins.trac.wordpress.org/changeset?reponame=&old=3779727%40iubenda-cookie-law-solution&new=3779727%40iubenda-cookie-law-solution (opens in a new tab)
- wordfence.com/threat-intel/vulnerabilities/id/fc26d5a0-86fc-48b5-af8f-73dd9a7f2b39?source=cve (opens in a new tab)