What is CVE-2020-14189?

CVE-2020-14189 is a critical-severity vulnerability in Atlassian Gajira-Comment. CVSS score: 9.8/10. Published 2020-11-09.

How severe is CVE-2020-14189?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Atlassian Gajira-Comment

CVE-2020-14189

The execute function in in the Atlassian gajira-comment GitHub Action before version 2.0.2 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue comment.

EPSS: 0.023 (81.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Atlassian Gajira-comment — versions unspecified
Atlassian Jira_comment

References

security@atlassian.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-14189?: CVE-2020-14189 is a critical-severity vulnerability in Atlassian Gajira-Comment. CVSS score: 9.8/10. Published 2020-11-09.
How severe is CVE-2020-14189?: Critical severity. CVSS v3 base score is 9.8 out of 10.