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NVD description
A vulnerability has been found in Intelliants Subrion CMS up to 4.0.3. Affected by this issue is some unknown functionality of the component Blocks Endpoint. Such manipulation of the argument CSS class name leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-12202 Cross Site Scripting in Intelliants Subrion CMS Up To 4.0.3 Blocks Endpoint https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-12202
Post summary
The post announces CVE‑2026‑12202 as an XSS vulnerability in Intelliants Subrion CMS, with no exploitation evidence or mitigation details, indicating a standard disclosure.