Skip to content

gajira-create GitHub action vulnerable to arbitrary code execution

Critical severity GitHub Reviewed Published Oct 28, 2020 in atlassian/gajira-create • Updated Jan 29, 2023

Package

actions atlassian/gajira-create (GitHub Actions)

Affected versions

< 2.0.1

Patched versions

2.0.1

Description

Impact

An attacker can execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue.

Patches

This issue is patched in gajira-create version 2.0.1.

Workarounds

There are no known workarounds.

References

GitHub Security Lab advisory GHSL-2020-172

References

@highvoltag3 highvoltag3 published to atlassian/gajira-create Oct 28, 2020
Published by the National Vulnerability Database Nov 9, 2020
Published to the GitHub Advisory Database Oct 7, 2022
Reviewed Oct 7, 2022
Last updated Jan 29, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

No CWEs

CVE ID

CVE-2020-14188

GHSA ID

GHSA-4xqx-pqpj-9fqw

Source code

Credits

Checking history
See something to contribute? Suggest improvements for this vulnerability.