{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "16.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "93fe8bb94dd79212fda9a1d5aa6db8594d0b4e06"
            },
            {
              "fixed": "e77a0ccc56258e107063a5745fad87cd1461f3a0"
            }
          ],
          "repo": "https://github.com/kiwitcms/kiwi",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-hmj5-jm8h-h9fh"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-601"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54724.json"
  },
  "details": "Kiwi TCMS is an open source test management system. Prior to 16.1, the account confirmation endpoint accepted an unvalidated next parameter, allowing an unauthenticated attacker to create a URL on a trusted Kiwi TCMS hostname that redirects a victim to an arbitrary external domain. The trusted origin can support credential-harvesting pages, bypass email security filters and link-reputation checks that allowlist the organization's domain, or deliver malware through a convincing account-confirmation lure. This issue is fixed in version 16.1.",
  "id": "CVE-2026-54724",
  "modified": "2026-09-17T03:30:53.722034703Z",
  "published": "2026-09-15T15:34:26.102Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/kiwitcms/Kiwi/releases/tag/v16.1"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54724.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-hmj5-jm8h-h9fh"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54724"
    },
    {
      "type": "FIX",
      "url": "https://github.com/kiwitcms/Kiwi/commit/93fe8bb94dd79212fda9a1d5aa6db8594d0b4e06"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Kiwi TCMS: Open Redirect via unvalidated next parameter in account confirmation endpoint"
}