What’s Vulnerable › Vulnerabilities

CVE-2020-13246

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-05-20 · updated 2026-06-17
• Weakness: CWE-667

Description

An issue was discovered in Gitea through 1.11.5. An attacker can trigger a deadlock by initiating a transfer of a repository's ownership from one organization to another.

Affected products

• Gitea Open Source Git Server: through 1.11.5

References

• https://github.com/go-gitea/gitea/issues/10549
• https://github.com/go-gitea/gitea/pull/11438
• https://www.youtube.com/watch?v=DmVgADSVS88
• https://github.com/go-gitea/gitea/issues/10549
• https://github.com/go-gitea/gitea/pull/11438
• https://www.youtube.com/watch?v=DmVgADSVS88

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