CVE-2026-96773mediumCWE-601

CVE-2026-96773: medium-severity vulnerability in Intelliants Subrion CMS

Intelliants Subrion CMS Login Page login.php authorize redirect

Published

Follow this CVE+ Monitor Subrion CMS

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.3epss 0.3%
A weakness has been identified in Intelliants Subrion CMS up to 4.2.1. This vulnerability affects the function iaUsers::authorize of the file front/login.php of the component Login Page. This manipulation of the argument $_SERVER['HTTP_REFERER'] causes open redirect. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
Intelliants · Subrion CMS
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Intelliants Subrion CMS

In the same product, most dangerous first.

CVE-2026-72604MEDIUMIntelliants Subrion CMS - Path TraversalEPSS 0.5%CVE-2026-96772MEDIUMIntelliants Subrion CMS actions.json assign-owner information disclosureEPSS 0.3%CVE-2026-12202MEDIUMIntelliants Subrion CMS Blocks Endpoint cross site scriptingEPSS 0.2%