CVE-2022-20699
Cisco Small Business RV Series Routers Vulnerabilities
KEVCRITICAL 9.8EPSS 72.5%
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
- Affected
- Cisco · Cisco Small Business RV Series Router Firmware
- CVSS v3.1 NVD
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1 CISCO
- 10.0 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - CVSS v2.0 NVD
- 10.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C - EPSS
- 72.46% chance of exploitation in the next 30 days, 99th percentile
- CISA KEV
- added 2022-03-03
- Published
- 2022-02-10
- Updated
- 2025-10-21
Proof-of-concept exploits (3)
- http://packetstormsecurity.com/files/167113/Cisco-RV340-SSL-VPN-Unauthenticated-Remote-Co…
- Audiobahn/CVE-2022-20699238★ · 2022-02-07
- puckiestyle/CVE-2022-206990★ · 2022-02-10
Metasploit modules (1)
Security advisories
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-smb-mult-v…
- https://www.zerodayinitiative.com/advisories/ZDI-22-414