CVE-2020-14188

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The preprocessArgs function in the Atlassian gajira-create GitHub Action before version 2.0.1 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
Nov 9, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-14188: Critical severity, CVSS 9.8 | Vulnix