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CVE-2022-38790

Status: ModifiedMedium (5.4)—

Weave GitOps Enterprise before 0.9.0-rc.5 has a cross-site scripting (XSS) bug allowing a malicious user to inject a javascript: link in the UI. When clicked by a victim user, the script will execute with the victim's permission. The exposure appears in Weave GitOps Enterprise UI via a GitopsCluster dashboard link. An annotation can be added to a GitopsCluster custom resource.

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)

Weave.works — Gitops

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-38790",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "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
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-09-01T13:15:09.070",
  "references": [
    {
      "url": "https://docs.gitops.weave.works/docs/cluster-management/getting-started/#profiles-and-clusters",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.gitops.weave.works/docs/intro",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.gitops.weave.works/security/cve/enterprise/CVE-2022-38790/index.html",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.weave.works/product/gitops-enterprise/",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.gitops.weave.works/docs/cluster-management/getting-started/#profiles-and-clusters",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.gitops.weave.works/docs/intro",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://docs.gitops.weave.works/security/cve/enterprise/CVE-2022-38790/index.html",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.weave.works/product/gitops-enterprise/",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Weave GitOps Enterprise before 0.9.0-rc.5 has a cross-site scripting (XSS) bug allowing a malicious user to inject a javascript: link in the UI. When clicked by a victim user, the script will execute with the victim's permission. The exposure appears in Weave GitOps Enterprise UI via a GitopsCluster dashboard link. An annotation can be added to a GitopsCluster custom resource."
    },
    {
      "lang": "es",
      "value": "Weave GitOps Enterprise versiones anteriores a 0.9.0-rc.5, presenta un fallo de tipo cross-site scripting (XSS) que permite a un usuario malicioso inyectar un enlace javascript: en la Interfaz de Usuario. Cuando un usuario víctima haga clic en él, el script será ejecutado con el permiso de la víctima. La exposición aparece en la Interfaz de Usuario de Weave GitOps Enterprise por medio de un enlace en el panel de control de GitopsCluster. Puede añadirse una anotación a un recurso personalizado de GitopsCluster"
    }
  ],
  "lastModified": "2026-06-17T04:57:10.673",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:weave.works:gitops:*:*:*:*:enterprise:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D1F02905-44E5-4CA4-960D-382E59E109A4",
              "versionEndExcluding": "0.9.0"
            },
            {
              "criteria": "cpe:2.3:a:weave.works:gitops:0.9.0:rc1:*:*:enterprise:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F66ECC59-69EA-4668-9D9A-F7001FE34034"
            },
            {
              "criteria": "cpe:2.3:a:weave.works:gitops:0.9.0:rc2:*:*:enterprise:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3302337E-A9D4-4071-8A58-A5A945FCA0C3"
            },
            {
              "criteria": "cpe:2.3:a:weave.works:gitops:0.9.0:rc3:*:*:enterprise:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E0477D3D-4DA3-4A8A-B096-BD186FA8B6EB"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}