CVE-2026-59151
קריטית 9.6
תיאור (מקור, אנגלית)
Prowler is a cloud security platform. Prior to 5.30.3, Prowler's SAML authentication flow trusted the email domain asserted in a SAMLResponse when deciding which tenant should receive the final token, and the ACS finish logic in api/src/backend/api/v1/views.py recalculated the tenant from user.email instead of binding token issuance to the validated SAML configuration. An authenticated attacker with a controlled SAML IdP could complete a valid SAML flow for an attacker-controlled domain while asserting an email address from another configured domain, causing a SAMLToken and tenant-scoped JWT to be issued for the wrong tenant and enabling cross-tenant account takeover. This issue is fixed in version 5.30.3.
מדדים
- CVSS 3.1
-
9.6 (CRITICAL)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-17/8/2026
- CWE
- CWE-287
קישורים
- https://github.com/prowler-cloud/prowler/commit/bf3b5c2ba713e533014927141b6494…
- https://github.com/prowler-cloud/prowler/commit/f5ff30ad175bd2edf02cd28872653c…
- https://github.com/prowler-cloud/prowler/pull/11650
- https://github.com/prowler-cloud/prowler/releases/tag/5.30.3
- https://github.com/prowler-cloud/prowler/security/advisories/GHSA-h8m9-jgf8-vwvp
- https://github.com/prowler-cloud/prowler/security/advisories/GHSA-h8m9-jgf8-vwvp