VulnerabilityModified
CVE-2021-39878
A stored Reflected Cross-Site Scripting vulnerability in the Jira integration in GitLab version 13.0 up to 14.3.1 allowed an attacker to execute arbitrary javascript code.
MEDIUM 5.4EPSS 0.80%
Does this matter?
Lower severity and a low EPSS score (0.80%). Track it; it rarely justifies an emergency change on its own.
Description
A stored Reflected Cross-Site Scripting vulnerability in the Jira integration in GitLab version 13.0 up to 14.3.1 allowed an attacker to execute arbitrary javascript code.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.80% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- gitlab/gitlab
- Source
- cve@gitlab.com
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39878.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/334043Broken Link
- https://hackerone.com/reports/1194254Permissions Required
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39878.jsonVendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/334043Broken Link
- https://hackerone.com/reports/1194254Permissions Required
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.