GSD-2022-31267

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
Gitblit 1.9.2 allows privilege escalation via the Config User Service: a control character can be placed in a profile data field, such as an emailAddress%3Atext 'attacker@example.com\n\trole = "#admin"' value.
Aliases
Aliases
CVE-2022-31267
To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-31267",
    "description": "Gitblit 1.9.2 allows privilege escalation via the Config User Service: a control character can be placed in a profile data field, such as an emailAddress%3Atext \u0027attacker@example.com\\n\\trole = \"#admin\"\u0027 value.",
    "id": "GSD-2022-31267"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-31267"
      ],
      "details": "Gitblit 1.9.2 allows privilege escalation via the Config User Service: a control character can be placed in a profile data field, such as an emailAddress%3Atext \u0027attacker@example.com\\n\\trole = \"#admin\"\u0027 value.",
      "id": "GSD-2022-31267",
      "modified": "2023-12-13T01:19:17.568384Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2022-31267",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
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            "name": "https://github.com/gitblit/gitblit/issues/1410",
            "refsource": "MISC",
            "url": "https://github.com/gitblit/gitblit/issues/1410"
          },
          {
            "name": "https://github.com/gitblit/gitblit/releases/tag/v1.9.3",
            "refsource": "MISC",
            "url": "https://github.com/gitblit/gitblit/releases/tag/v1.9.3"
          }
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      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,1.9.3)",
          "affected_versions": "All versions before 1.9.3",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2022-05-25",
          "description": "Gitblit 1.9.2 allows privilege escalation via the Config User Service: a control character can be placed in a profile data field, such as an emailAddress%3Atext \u0027attacker@example.com\\n\\trole = \"#admin\"\u0027 value.",
          "fixed_versions": [
            "1.9.3"
          ],
          "identifier": "CVE-2022-31267",
          "identifiers": [
            "GHSA-fh55-vwjc-69c7",
            "CVE-2022-31267"
          ],
          "not_impacted": "All versions starting from 1.9.3",
          "package_slug": "maven/com.gitblit/gitblit",
          "pubdate": "2022-05-22",
          "solution": "Upgrade to version 1.9.3 or above.",
          "title": "Unescaped control characters in Gitblit",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2022-31267",
            "https://github.com/gitblit/gitblit/issues/1410",
            "https://github.com/gitblit/gitblit/releases/tag/v1.9.3",
            "https://github.com/gitblit/gitblit/commit/9b4afad6f4be212474809533ec2c280cce86501a",
            "https://github.com/advisories/GHSA-fh55-vwjc-69c7"
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          "uuid": "8e69e933-830a-41b6-84bc-010e402297a0"
        }
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            }
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        },
        "problemtype": {
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              "name": "https://github.com/gitblit/gitblit/issues/1410",
              "refsource": "MISC",
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                "Third Party Advisory"
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              "url": "https://github.com/gitblit/gitblit/issues/1410"
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            {
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-06-07T14:23Z",
      "publishedDate": "2022-05-21T21:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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