cvedb.io
CVE-2023-20025
CRITICAL · CVSS 9
EPSS exploitation probability: 0%
Published 2023-01-20T07:15:14.490 · Last modified 2026-06-17T05:29:18.483

Summary

A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, and RV082 Routers could allow an unauthenticated, remote attacker to bypass authentication on an affected device. This vulnerability is due to improper validation of user input within incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface. A successful exploit could allow the attacker to bypass authentication and gain root access on the underlying operating system.

Affected products

cisco — rv016_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.