All errata/c10f2/ALT-PU-2026-2570-3
ALT-PU-2026-2570-3

Package update gitea in branch c10f2

Version1.25.4-alt1
Task#407914
Published2026-02-21
Max severityCRITICAL
Severity:

Closed issues (19)

BDU:2026-01994
CRITICAL9.1

Уязвимость системы управления Git-репозиториями Gitea, связанная с ошибками разграничения доступа, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Published: 2026-02-20
CVSS 3.xCRITICAL 9.1
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 2.0CRITICAL 9.4
CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:N
References
CVE-2026-0798
LOW3.5

Gitea may send release notification emails for private repositories to users whose access has been revoked. When a repository is changed from public to private, users who previously watched the repository may continue to receive release notifications, potentially disclosing release titles, tags, and content.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xLOW 3.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
References
CVE-2026-20736
HIGH7.5

Gitea does not properly verify repository context when deleting attachments. A user who previously uploaded an attachment to a repository may be able to delete it after losing access to that repository by making the request through a different repository they can access.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
References
CVE-2026-20750
CRITICAL9.1

Gitea does not properly validate project ownership in organization project operations. A user with project write access in one organization may be able to modify projects belonging to a different organization.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xCRITICAL 9.1
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
CVE-2026-20800
MEDIUM6.5

Gitea's notification API does not re-validate repository access permissions when returning notification details. After a user's access to a private repository is revoked, they may still view issue and pull request titles through previously received notifications.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
CVE-2026-20883
MEDIUM6.5

Gitea's stopwatch API does not re-validate repository access permissions. After a user's access to a private repository is revoked, they may still view issue titles and repository names through previously started stopwatches.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
CVE-2026-20888
MEDIUM4.3

Gitea does not properly verify authorization when canceling scheduled auto-merges via the web interface. A user with read access to pull requests may be able to cancel auto-merges scheduled by other users.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xMEDIUM 4.3
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
References
CVE-2026-20897
CRITICAL9.1

Gitea does not properly validate repository ownership when deleting Git LFS locks. A user with write access to one repository may be able to delete LFS locks belonging to other repositories.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xCRITICAL 9.1
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
CVE-2026-20904
MEDIUM6.5

Gitea does not properly validate ownership when toggling OpenID URI visibility. An authenticated user may be able to change the visibility settings of other users' OpenID identities.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
References
CVE-2026-20912
CRITICAL9.1

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.

Published: 2026-01-22Modified: 2026-01-29
CVSS 3.xCRITICAL 9.1
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
GHSA-2vgv-hgv4-22mh
LOW2.3

Gitea improperly exposes issue and pull request titles

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0LOW 2.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References
GHSA-393c-qgvj-3xph
MEDIUM5.3

Gitea does not properly validate repository ownership when deleting Git LFS locks

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0MEDIUM 5.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
References
GHSA-4xx9-vc8v-87hv
MEDIUM5.1

Gitea does not properly validate repository ownership when linking attachments to releases

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0MEDIUM 5.1
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References
GHSA-8fwc-qjw5-rvgp
LOW2.3

Gitea may send release notification emails for private repositories to users whose access has been revoked

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0LOW 2.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References
GHSA-9cgq-wp42-4rpq
MEDIUM5.3

Gitea does not properly verify authorization when canceling scheduled auto-merges via the web interface

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0MEDIUM 5.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
References
GHSA-hgr3-x44x-33hx
LOW2.3

Gitea has improper access control for uploaded attachments

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0LOW 2.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
References
GHSA-j8xr-c56q-m8jj
LOW2.3

Gitea improperly exposes issue titles and repository names through previously started stopwatches

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0LOW 2.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References
GHSA-qqgv-v353-cv8p
MEDIUM5.3

Gitea does not properly validate ownership when toggling OpenID URI visibility

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0MEDIUM 5.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
References
GHSA-rw22-5hhq-pfpf
MEDIUM5.3

Gitea does not properly validate project ownership in organization project operations

Published: 2026-01-23Modified: 2026-01-23
CVSS 4.0MEDIUM 5.3
CVSS:4.0/CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
References