CVE Vulnerability

CVE-2020-13246

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.youtube.com/watch?v=DmVgADSVS88 Exploit Third Party Advisory
https://github.com/go-gitea/gitea/issues/10549 Exploit Issue Tracking
https://github.com/go-gitea/gitea/pull/11438 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gitea:gitea:*:*:*:*:*:*:*:*
Information

Published : 2020-05-20 06:15

Updated : 2020-05-21 07:21

NVD link : CVE-2020-13246

Mitre link : CVE-2020-13246

Products Affected
No products.
CWE
CWE-667