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CVE-2023-7045

Status: AnalyzedMedium (6.1)—

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server (KAS).

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Gitlab — Gitlab

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2023-7045",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-7045",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-05-23T14:50:21.010294Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve@gitlab.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@gitlab.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
          ],
          "repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
          "vendor": "GitLab",
          "product": "GitLab",
          "versions": [
            {
              "status": "affected",
              "version": "13.11",
              "lessThan": "16.10.6",
              "versionType": "semver"
            },
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              "status": "affected",
              "version": "16.11",
              "lessThan": "16.11.3",
              "versionType": "semver"
            },
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              "status": "affected",
              "version": "17.0",
              "lessThan": "17.0.1",
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          ],
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  ],
  "published": "2024-05-23T11:15:23.153",
  "references": [
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      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/436358",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "source": "cve@gitlab.com"
    },
    {
      "url": "https://hackerone.com/reports/2286823",
      "tags": [
        "Permissions Required"
      ],
      "source": "cve@gitlab.com"
    },
    {
      "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/436358",
      "tags": [
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        "Issue Tracking"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://hackerone.com/reports/2286823",
      "tags": [
        "Permissions Required"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve@gitlab.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server (KAS)."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad CSRF en GitLab CE/EE desde las versiones 13.11 anteriores a 16.10.6, desde 16.11 anteriores a 16.11.3, desde 17.0 anteriores a 17.0.1. Al aprovechar esta vulnerabilidad, un atacante podría filtrar tokens anti-CSRF a través del servidor de agentes de Kubernetes (KAS)."
    }
  ],
  "lastModified": "2026-06-17T06:51:56.800",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
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              "versionEndExcluding": "16.10.6",
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            },
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            },
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              "versionEndExcluding": "16.11.3",
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            },
            {
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            },
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  "sourceIdentifier": "cve@gitlab.com"
}