3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
5.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
40.7%
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.
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39878.json
gitlab.com/gitlab-org/gitlab/-/issues/334043
hackerone.com/reports/1194254
launchpad.net/bugs/cve/CVE-2021-39878
nvd.nist.gov/vuln/detail/CVE-2021-39878
security-tracker.debian.org/tracker/CVE-2021-39878
www.cve.org/CVERecord?id=CVE-2021-39878
3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
5.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
40.7%