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Medium · 5.3 CVE-2021-47702 EUVD-2021-34737GHSA-9qgr-cjq2-5m82

OpenBMCS Cross Site Request Forgery (CSRF) via sendFeedback.php

Published Dec 9, 2025 · Updated Apr 7, 2026 · Assigned by VulnCheck

Description

OpenBMCS 2.4 contains a CSRF vulnerability that allows attackers to perform actions with administrative privileges by exploiting the sendFeedback.php endpoint. Attackers can submit malicious requests to trigger unintended actions, such as sending emails or modifying system settings.

Affected products

VendorProductAffectedFixed
OPEN BMCS OpenBMCS 2.4 —

References