Cross-site Request Forgery (CSRF) Affecting craftcms/cms package, versions >=3.0.0, <3.7.33


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.17% (55th percentile)

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  • Snyk IDSNYK-PHP-CRAFTCMSCMS-3157937
  • published6 Dec 2022
  • disclosed6 Dec 2022
  • creditSimon Schönegger, Harald Schmal

Introduced: 6 Dec 2022

CVE-2022-37783  (opens in a new tab)
CWE-352  (opens in a new tab)

How to fix?

Upgrade craftcms/cms to version 3.7.33 or higher.

Overview

craftcms/cms is a content management system.

Affected versions of this package are vulnerable to Cross-site Request Forgery (CSRF) via the CRAFT_CSRF_TOKEN cookie, which can disclose password hashes of users who authenticate using their E-Mail address or username in Anti-CSRF-Tokens.

CVSS Scores

version 3.1