Threats Tagged 'cve-2026-57518'
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Threats Tagged 'cve-2026-57518'
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GHSA-rc6m-346q-rgq6CVE-2026-57518 0 Pagekit CMS version 1.0.18 has a privilege escalation vulnerability that allows authenticated users with the 'user: manage users' permission to assign arbitrary custom roles to themselves. This occurs due to missing authorization checks in the UserApiController::saveAction() method. Exploiting this flaw, attackers can grant themselves a custom role with the 'system: manage packages' permission, enabling them to upload and install malicious PHP packages via the admin package installer, potentially leading to remote code execution. Join the discussion | GCVE Database | 06/26/2026, 18:33:59 UTC Added: 06/26/2026, 22:05:02 UTC |
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