CVE-2024-26144
Description
Rails is a web-application framework. Starting with version 5.2.0, there is a possible sensitive session information leak in Active Storage. By default, Active Storage sends a Set-Cookie header along with the user's session cookie when serving blobs. It also sets Cache-Control to public. Certain proxies may cache the Set-Cookie, leading to an information leak. The vulnerability is fixed in 7.0.8.1 and 6.1.7.7.
CWE
- CWE-200 — CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
Affected
- rails / rails — v=>= 5.2.0, < 6.1.7.7 [affected]; v=>= 7.0.0, < 7.0.8.1 [affected]
CVSS
- 3.1 score=5.3 severity=MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- https://github.com/rails/rails/security/advisories/GHSA-8h22-8cf7-hq6g x_refsource_CONFIRM
- https://github.com/rails/rails/commit/723f54566023e91060a67b03353e7c03e7436433 x_refsource_MISC
- https://github.com/rails/rails/commit/78fe149509fac5b05e54187aaaef216fbb5fd0d3 x_refsource_MISC
- https://discuss.rubyonrails.org/t/possible-sensitive-session-information-leak-in-active-storage/84945 x_refsource_MISC
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activestorage/CVE-2024-26144.yml x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20240510-0013/
Source
cvelistV5-main/cves/2024/26xxx/CVE-2024-26144.json