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{
"id": "CVE-2023-2132",
"sourceIdentifier": "cve@gitlab.com",
"published": "2023-06-06T17:15:14.090",
"lastModified": "2023-06-06T18:33:59.493",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A DollarMathPostFilter Regular Expression Denial of Service in was possible by sending crafted payloads to the preview_markdown endpoint."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "cve@gitlab.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
]
},
"references": [
{
"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2132.json",
"source": "cve@gitlab.com"
},
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/407586",
"source": "cve@gitlab.com"
},
{
"url": "https://hackerone.com/reports/1934711",
"source": "cve@gitlab.com"
}
]
}