RCE in Cisco Rv110w
CVE-2026-24699
An OS command injection vulnerability exists in the sub_34984() function of the "rc" binary in Cisco RV130/RV130W with firmware 1.0.3.55 and RV110W routers with firmware 1.2.2.5 / 1.2.2.8. The lan_ipv6_prefixlen configuration parameter is not properly sanitized, which could allow an authenticated remote attacker to execute arbitrary OS commands with root privileges.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (72.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Cisco Rv110w
- Cisco Rv110w Firmware — versions 1.2.2.5, 1.2.2.8
- Cisco Rv130
- Cisco Rv130 Firmware — versions 1.0.3.55
- Cisco Rv130w
- Cisco Rv130w Firmware — versions 1.0.3.55
Weakness classification (CWE)
References
- github.com/glkfc/IoT-Vulnerability/blob/main/cisco/RV130/4/wp-en.md (Third Party Advisory)
Frequently asked questions
- What is CVE-2026-24699?
- CVE-2026-24699 is a high-severity vulnerability in Cisco Rv110w, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-07-08.
- How severe is CVE-2026-24699?
- High severity. CVSS v3 base score is 7.2 out of 10.