CVE-2025-13622

Jabbernotification <= 0.99-RC2 - Reflected Cross-Site Scripting via admin.php PATH_INFO

MEDIUM
6.1
CVSS Score
Published: December 5, 2025 at 05:31 AM UTC
Updated: October 18, 2026 at 03:10 PM UTC
1 product affected across 1 vendorJabbernotification

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

90%
0 ≤ v ≤ 0.99-RC20

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUMWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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