cve-2023-2132
Vulnerability from cvelistv5
Published
2023-06-06 00:00
Modified
2024-08-02 06:12
Severity
Summary
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.
Impacted products
VendorProduct
GitLabGitLab
Show details on NVD website


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            "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/407586"
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            "url": "https://hackerone.com/reports/1934711"
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            "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2132.json"
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    "cna": {
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          "product": "GitLab",
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          "versions": [
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      ],
      "credits": [
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          "lang": "en",
          "value": "Thanks [ryhmnlfj](https://hackerone.com/ryhmnlfj) for reporting this vulnerability through our HackerOne bug bounty program"
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        }
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      "metrics": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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    "datePublished": "2023-06-06T00:00:00",
    "dateReserved": "2023-04-17T00:00:00",
    "dateUpdated": "2024-08-02T06:12:20.575Z",
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