Description
Gitea does not properly validate repository ownership when linking attachments to releases. An attachment uploaded to a private repository could potentially be linked to a release in a different public repository, making it accessible to unauthorized users.
References (5)
Scores
CVSS v3
9.1
EPSS
0.0001
EPSS Percentile
3.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-284
CWE-639
Status
published
Products (2)
gitea/gitea
< 1.25.4
go-gitea/gitea
0 - 1.25.4Go
Published
Jan 22, 2026
Tracked Since
Feb 18, 2026