Medium severity4.3NVD Advisory· Published Dec 9, 2025· Updated Jun 17, 2026

CVE-2021-47702

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

OpenBMCS/OpenBMCS2 versions
cpe:2.3:a:openbmcs:openbmcs:2.4:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:openbmcs:openbmcs:2.4:*:*:*:*:*:*:*
- (no CPE)range: <2.4
OPEN BMCS/OpenBMCSv5
Range: 2.4

Patches

Vulnerability mechanics

References

www.exploit-db.com/exploits/50667nvdExploitThird Party AdvisoryVDB Entry
www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5691.phpnvdExploitThird Party Advisory
www.vulncheck.com/advisories/openbmcs-cross-site-request-forgery-csrf-via-sendfeedbackphpnvdThird Party Advisory
www.openbmcs.comnvdProduct

News mentions

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ransomware	0.000