Jabbernotification <= 0.99-RC2 - Reflected Cross-Site Scripting via admin.php PATH_INFO
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The Jabbernotification plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the admin.php PATH_INFO in all versions up to, and including, 0.99-RC2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-13622
- 2026-10-03 Alias added: GHSA-hqrc-p5h3-734h
References
Other 4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8e9a872d-575c-455c-8f26-709878817ae0?source=cve
- https://wordpress.org/plugins/jabberbenachrichtigung/
- https://plugins.trac.wordpress.org/browser/jabberbenachrichtigung/tags/0.99-RC2/jabbernotification.php#L85
- https://plugins.trac.wordpress.org/browser/jabberbenachrichtigung/trunk/jabbernotification.php#L85
Sources
- CVE-2025-13622 · CVE Program
- CVE-2025-13622 · NVD
- FIRST EPSS
- GHSA-hqrc-p5h3-734h · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences