Cross-site Request Forgery (CSRF) Affecting wwbn/avideo package, versions >=0.0.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-PHP-WWBNAVIDEO-16423992
- published6 May 2026
- disclosed5 May 2026
- creditoffset
Introduced: 5 May 2026
CVE-2026-43877 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
wwbn/avideo is an Audio and Video Platform or simply "A Video Platform".
Affected versions of this package are vulnerable to Cross-site Request Forgery (CSRF) via the userSavePhoto.php process. An attacker can overwrite authenticated users' profile photos with arbitrary content and trigger global cache invalidation by luring a logged-in user to visit a malicious page that submits a crafted POST request. This can result in profile defacement, impersonation, and repeated cache invalidation, potentially leading to disk exhaustion if exploited at scale.