Veracode Vulnerability DatabaseVERACODE:45674Session Token Disclosure
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
10.3%
activestorage is vulnerable to Sensitive Information Disclosure. The vulnerability is due to the Set-Cookie header getting cached when serving blobs if Rails is behind a proxy. Certain proxies may cache the Set-Cookie header, which can result in a users session being disclosed to another user.
References
discuss.rubyonrails.org/t/possible-sensitive-session-information-leak-in-active-storage/84945
github.com/rails/rails/commit/723f54566023e91060a67b03353e7c03e7436433
github.com/rails/rails/commit/78fe149509fac5b05e54187aaaef216fbb5fd0d3
github.com/rails/rails/security/advisories/GHSA-8h22-8cf7-hq6g
github.com/rubysec/ruby-advisory-db/blob/master/gems/activestorage/CVE-2024-26144.yml
security.netapp.com/advisory/ntap-20240510-0013/
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
10.3%