What is CVE-2023-20124?

CVE-2023-20124 is a medium-severity vulnerability in Cisco Small Business Rv Series Router Firmware, classified under Command Injection. CVSS score: 6.5/10. Published 2023-04-05.

How severe is CVE-2023-20124?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2023-20124 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Cisco Small Business Rv Series Router Firmware

CVE-2023-20124

A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vul…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.010 (57.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.

Affected products

Weakness classification (CWE)

CWE-77 — Command Injection

Public proof-of-concept exploits

References

psirt@cisco.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2023-20124?: CVE-2023-20124 is a medium-severity vulnerability in Cisco Small Business Rv Series Router Firmware, classified under Command Injection. CVSS score: 6.5/10. Published 2023-04-05.
How severe is CVE-2023-20124?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2023-20124 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.