CVE-2022-50957

medium

Published 2026-05-10 · Modified 2026-05-13

CVSS v3

6.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2

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VIR risk

6.1

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.

Predictions

Exploit likelihood

71%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

References

https://www.drupal.org/project/avatar_uploader
https://www.exploit-db.com/exploits/50841
https://www.vulncheck.com/advisories/drupal-avatar-uploader-7-x-beta8-reflected-xss

CWEs

CWE-79

Verify integrity in audit chain (admin only). AS-IS.