cvedb.io
CVE-2021-34543
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2021-12-07T21:15:08.177 · Last modified 2026-06-17T03:56:05.757

Summary

The web administration server in Solar-Log 500 before 2.8.2 Build 52 does not require authentication, which allows remote attackers to gain administrative privileges by connecting to the server. As a result, the attacker can modify configuration files and change the system status. Fixed with 3.0.0-60 11.10.2013 for SL 200, 500, 1000 / not existing for SL 250, 300, 1200, 2000, SL 50 Gateway, SL Base.

Affected products

bkw — solar-log_500_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.