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Arbitrary Code Execution Affecting code.gitea.io/gitea/modules/setting package, versions >0.5.5 <1.13.0-RC1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Privileges Required High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 97.23% (100th percentile)
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NVD
7.2 high

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  • Snyk ID SNYK-GOLANG-CODEGITEAIOGITEAMODULESSETTING-1083983
  • published 16 Oct 2020
  • disclosed 16 Oct 2020
  • credit Niklas Goerke
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Introduced: 16 Oct 2020

CVE-2020-14144 Open this link in a new tab
CWE-94 Open this link in a new tab

How to fix?

Upgrade code.gitea.io/gitea/modules/setting to version 1.13.0-RC1 or higher.

Overview

Affected versions of this package are vulnerable to Arbitrary Code Execution. If Gitea is installed as documented, the user running git hooks has limited permissions on the system but Gitea does not enforce this. Neither the documentation nor the UI contains a warning that explains the consequences of the git hook feature and the associated privilege.