Overview
- Description
- Insufficient input sanitization in markdown in GitLab version 13.11 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown
- Source
- cve@gitlab.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.4
- Impact score
- 2.7
- Exploitability score
- 2.3
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.9
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-79
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DE7F35FA-F0AD-4D45-924B-EA3679D2775F",
"versionEndExcluding": "13.11.6",
"versionStartIncluding": "13.11.3"
},
{
"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "690B9807-B9CE-4C31-B944-219F49470468",
"versionEndExcluding": "13.12.6",
"versionStartIncluding": "13.12.0"
},
{
"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B1ABD362-D7CF-4D16-9A7E-5A9231617BED",
"versionEndExcluding": "14.0.2",
"versionStartIncluding": "14.0.0"
}
],
"operator": "OR"
}
]
}
]