{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-54724","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-06-15T23:07:33.232Z","datePublished":"2026-09-15T15:34:26.102Z","dateUpdated":"2026-09-15T16:56:25.815Z"},"containers":{"cna":{"title":"Kiwi TCMS: Open Redirect via unvalidated next parameter in account confirmation endpoint","problemTypes":[{"descriptions":[{"cweId":"CWE-601","lang":"en","description":"CWE-601: URL Redirection to Untrusted Site ('Open Redirect')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-hmj5-jm8h-h9fh","tags":["x_refsource_CONFIRM"],"url":"https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-hmj5-jm8h-h9fh"},{"name":"https://github.com/kiwitcms/Kiwi/commit/93fe8bb94dd79212fda9a1d5aa6db8594d0b4e06","tags":["x_refsource_MISC"],"url":"https://github.com/kiwitcms/Kiwi/commit/93fe8bb94dd79212fda9a1d5aa6db8594d0b4e06"},{"name":"https://github.com/kiwitcms/Kiwi/releases/tag/v16.1","tags":["x_refsource_MISC"],"url":"https://github.com/kiwitcms/Kiwi/releases/tag/v16.1"}],"affected":[{"vendor":"kiwitcms","product":"Kiwi","versions":[{"version":"< 16.1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-09-15T15:34:26.102Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-hmj5-jm8h-h9fh","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-15T16:53:12.255993Z","id":"CVE-2026-54724","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-15T16:56:25.815Z"}}]}}