CVE-2019-15271
Cisco RV Series Routers Deserialization of Untrusted Data Vulnerability
CVSS
—
No CVSS
EPSS
6.0%
p92
KEV
YES
Jun 8, 2022
Exploit Today
78
0-100
Published: — · Last modified: —
6.0%EPSS · 30 days6.0%
2026-06-302026-07-17
Product
Cisco / RV Series Routers
Vulnerability
Cisco RV Series Routers Deserialization of Untrusted Data Vulnerability
Added to KEV
Jun 8, 2022
Remediate by
Jun 22, 2022
Known ransomware use
No
Summary description
A deserialization of untrusted data vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an attacker to execute code with root privileges.
Required action
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-15271
No related CVEs by CWE or product.