CVE-2021-31643

EPSS 88.4%

Vexday Risk Score

25Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 88.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

01 Jun 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An XSS vulnerability exists in several IoT devices from CHIYU Technology, including SEMAC, Biosense, BF-630, BF-631, and Webpass due to a lack of sanitization on the component if.cgi - username parameter.

Affected products

n/a · n/a

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References

http://packetstormsecurity.com/files/162887/CHIYU-IoT-Cross-Site-Scripting.html https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31643 https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks/https://www.chiyu-tech.com/msg/message-Firmware-update-87.html