Gitea versions before 1.25.5 accept malformed or injected forwarded-proto values when detecting public URLs, allowing spoofed canonical URL generation.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Gitea Gitea Open Source Git Server unaffected
Version Status Constraints
0 affected < 1.25.5

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://blog.gitea.com/release-of-1.25.5/ cve-icon
https://github.com/go-gitea/gitea/pull/36810 cve-icon
https://github.com/go-gitea/gitea/pull/36836 cve-icon
https://github.com/go-gitea/gitea/releases/tag/v1.25.5 cve-icon
History

Fri, 03 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
Description Gitea versions before 1.25.5 accept malformed or injected forwarded-proto values when detecting public URLs, allowing spoofed canonical URL generation.
Title Gitea forwarded-proto handling allows public URL spoofing
Weaknesses CWE-284
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Gitea

Published:

Updated: 2026-07-03T20:19:37.622Z

Reserved: 2026-03-03T03:25:28.660Z

Link: CVE-2026-27779

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses