{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "12.244.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "cf53e1b15b3a274b50e08c24e55dff599f56d38f"
            }
          ],
          "repo": "https://github.com/cap-go/capgo.app",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-rcrw-pg2v-j9xg"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100614.json"
  },
  "details": "Capgo before 12.244.1 contains a cross-tenant integrity vulnerability in the metadata-cleaning worker that trusts image object keys from mutable database rows without validating ownership. An authenticated attacker can place a victim tenant's image key in a row they control, causing the service-role worker to download and re-upload that object with sanitized metadata. Attackers can silently modify metadata in cross-tenant image objects by supplying known victim keys during authorized row updates, bypassing storage access controls through the confused-deputy metadata worker.",
  "id": "CVE-2026-100614",
  "modified": "2026-09-30T03:30:45.196830158Z",
  "published": "2026-09-26T13:22:55.404Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100614.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/Cap-go/capgo.app/security/advisories/GHSA-rcrw-pg2v-j9xg"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-100614"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/capgo-before-12.244.1-cross-tenant-image-overwrite-via-metadata-worker"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Capgo before 12.244.1 Cross-Tenant Image Overwrite via Metadata Worker"
}