Vulnerability · Published May 10, 2026 · Assigned by VulnCheck
CVE-2022-50957Drupal avatar_uploader 7.x-1.0-beta8 Reflected XSS
Medium 6.1
In plain English
A medium-severity cross-site scripting in avatar_uploader from avatar_uploader. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.2%top 84.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Drupal avatar_uploader 7.x-1.0-beta8 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the file parameter. Attackers can craft URLs with script payloads in the file parameter of avatar_uploader.pages.inc to execute arbitrary JavaScript in victim browsers.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| avatar_uploader | avatar_uploader | 7.x-1.0-beta8 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- ExploitDB-50841 exploit
- Product Reference product
- VulnCheck Advisory: Drupal avatar_uploader 7.x-1.0-beta8 Reflected XSS third-party-advisory