CVE-2021-1434 — Cisco IOS XE SD-WAN Software Arbitrary File Corruption Vulnerability
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system. This vulnerab…
Published: 2021-03-24 · CVSS: 4.4 · CVSS 3.1
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system. This vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of any arbitrary file that resides on the underlying host file system.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7