CVE-2024-26144

Advisory lineage Upstream: 0 Downstream: 4
Analyzed
Published: 27 Feb 2024, 15:44
Last modified:13 Feb 2025, 17:41

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.3 MEDIUM
v3.1 (cve.org)
EPSS Score
4.25% LOW
4% probability +1.94%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Feb 2024, 15:44
Published
Vulnerability first disclosed
13 Feb 2025, 17:41
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Trends

Current EPSS score: 4.25%• Percentile: 89%

Techniques & Countermeasures

  • CWE-200•Exposure of Sensitive Information to an Unauthorized Actor

    The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Affected Systems

  • rails•rails

    ≥ 5.2.0, < 6.1.7.7 | ≥ 7.0.0, < 7.0.8.1

  • rubyonrails•rails

    ≥ 5.2.0, < 6.1.7.7 | ≥ 7.0.0, < 7.1.0

References (6)