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CVE-2026-68964— Gitea restricted-user SSH and GPG key metadata disclosure

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 的用户 SSH 和 GPG 密钥列表 API 端点未应用其 Web 前端所执行的配置文件可见性检查。受限账户可以获取可见性为“限制”用户的公钥、密钥标题、指纹以及嵌入在 GPG 密钥中的电子邮件地址。此次披露涉及的是公钥材料及相关的元数据，而非私钥或秘密密钥。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.40% · P33

Possible ATT&CK Techniques 1 AI

T1087.004 · Cloud Account

Affected Version Matrix 1

VendorProduct Version RangeStatus
Gitea Gitea ≤ 1.27.2 affected
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I. Basic Information for CVE-2026-68964

Vulnerability Information
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Vulnerability Title
Gitea restricted-user SSH and GPG key metadata disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
Gitea's user SSH and GPG key-list API endpoints omit the profile visibility check applied by their web equivalents. A restricted account can retrieve public keys, key titles, fingerprints, and GPG-embedded email addresses belonging to Limited-visibility users. The disclosure concerns public key material and associated metadata, not private cryptographic keys.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
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-2026-68964

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III. Intelligence Information for CVE-2026-68964

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Patches & Fixes for CVE-2026-68964 (2)

Other References for CVE-2026-68964 (2)

Other References for CVE-2026-68964 (1)

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

CVE-2026-62925 Gitea Alpine package parsing memory exhaustion
CVE-2026-70407 Gitea organization listing token scope bypass
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-2026-59774 Gitea Org-mode file disclosure and code execution
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

V. Comments for CVE-2026-68964

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