Vulnerability in Cisco Small Business Rv Series Router Firmware
CVE-2023-20025
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…
EPSS: 0.016 (73.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Cisco Small Business Rv Series Router Firmware — versions 2.0.0.19-tm, 2.0.2.01-tm, 1.3.12.19-tm
- Cisco Rv016
- Cisco Rv016_firmware
- Cisco Rv042
- Cisco Rv042_firmware
- Cisco Rv042g
- Cisco Rv042g_firmware
- Cisco Rv082
- Cisco Rv082_firmware
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@cisco.com (Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-20025?
- CVE-2023-20025 is a critical-severity vulnerability in Cisco Small Business Rv Series Router Firmware, classified under CWE-293. CVSS score: 9.0/10. Published 2023-01-20.
- How severe is CVE-2023-20025?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2023-20025 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.