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CVE-2026-73126— Gitea private workflow badge token scope bypass

Quick assessment

Affected
Gitea Gitea
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Gitea 的 Actions 工作流状态徽章端点未强制要求用于身份验证的令牌具备仓库读取作用域或“仅公开仓库”限制。即使一个令牌不具备 read:repository 作用域，或仅限访问公开仓库，它仍可获取该令牌所有者有权访问的私有仓库的最新工作流状态。这导致私有工作流状态泄露，超出了该令牌所授予的委托权限范围。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.29% · P21

Affected Version Matrix 1

VendorProduct Version RangeStatus
Gitea Gitea ≤ 1.27.2 affected
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I. Basic Information for CVE-2026-73126

Vulnerability Information
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Vulnerability Title
Gitea private workflow badge token scope bypass
Source: CVE Program / CVE List V5
Vulnerability Description
Gitea's Actions workflow status badge endpoint does not enforce repository-read scope or the public-only restriction on the token authenticating the request. A token lacking read:repository, or restricted to public repositories, can retrieve the latest workflow status of a private repository accessible to its owner. This discloses private workflow status beyond the token's intended delegated permissions.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Gitea Gitea 0 ~ 1.27.2 -

II. Public POCs for CVE-2026-73126

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III. Intelligence Information for CVE-2026-73126

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Patches & Fixes for CVE-2026-73126 (2)

Other References for CVE-2026-73126 (2)

Other References for CVE-2026-73126 (1)

Same Patch Batch · Gitea · 2026-10-14 · 36 CVEs total

CVE-2026-68964 Gitea restricted-user SSH and GPG key metadata disclosure
CVE-2026-70396 Gitea organization repository creation token scope bypass
CVE-2026-70406 Gitea private comparison disclosure with public-only tokens
CVE-2026-70400 Gitea private migration creation with public-only tokens
CVE-2026-70402 Gitea local code execution through writable Git hooks
CVE-2026-67577 Gitea restricted-user activity and heatmap disclosure
CVE-2026-63792 Gitea private reusable workflow disclosure to fork runs
CVE-2026-63021 Gitea Swift package manifest memory exhaustion
CVE-2026-62925 Gitea Alpine package parsing memory exhaustion
CVE-2026-70407 Gitea organization listing token scope bypass
CVE-2026-68957 Gitea restricted-user issue search disclosure
CVE-2026-73814 Gitea repository ownership escalation by administrators
CVE-2026-73800 Gitea reusable workflow secret exposure in pull_request_target
CVE-2026-73535 Gitea second-factor bypass through OpenID identity linking
CVE-2026-73804 Gitea API token scope escalation through HTTP signatures
CVE-2026-73539 Gitea external renderer argument injection and code execution
CVE-2026-78231 Gitea blind SSRF through OpenID assertion verification
CVE-2026-78433 Gitea private attachment disclosure through repository mismatch
CVE-2026-73130 Gitea repository initialization resource exhaustion
CVE-2026-73802 Gitea Runner host isolation bypass through container options

Showing top 20 of 36 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Gitea
Same vendor: Gitea
Same weakness: CWE-863

V. Comments for CVE-2026-73126

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