CVE-2024-26144: 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…

PriorityP426medium5.3CVSS 3.1

AVNACLPRNUINSUCLINAN

EPSS

1.12%

62.7th percentile

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.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
debian	rails	< rails 2:6.1.7.10+dfsg-1~deb12u1 (bookworm)	rails 2:6.1.7.10+dfsg-1~deb12u1 (bookworm)
rails	activestorage	>= 5.2.0 < 6.1.7.7	6.1.7.7
rails	activestorage	>= 7.0.0 < 7.0.8.1	7.0.8.1
rails	rails	—	—
rails	rails	—	—
rubyonrails	rails	>= 0 < 2:6.1.7.10+dfsg-1~deb12u1	2:6.1.7.10+dfsg-1~deb12u1
rubyonrails	rails	>= 0 < 2:7.2.2.1+dfsg-1	2:7.2.2.1+dfsg-1
rubyonrails	rails	>= 0 < 2:7.2.2.1+dfsg-1	2:7.2.2.1+dfsg-1
rubyonrails	rails	>= 5.2.0 < 6.1.7.7	6.1.7.7
rubyonrails	rails	>= 7.0.0 < 7.1.0	7.1.0

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

ghsa5.3MEDIUM

osv5.3MEDIUM

vendor_debian5.3MEDIUM

vendor_redhat5.3MEDIUM

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