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CVE-2026-58426

—
CVSS 3.1
9.6 critical
EPSS
<1%p23
Published
()
Modified
Description

Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository artifact read and cross-task upload-state write

Weakness
CWE-347
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

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