Security News > 2023 > October > Cisco Zero-Day Exploited to Implant Malicious Lua Backdoor on Thousands of Devices
2023-10-21 03:46
Cisco has warned of a new zero-day flaw in IOS XE that has been actively exploited by an unknown threat actor to deploy a malicious Lua-based implant on susceptible devices. Tracked as CVE-2023-20273 (CVSS score: 7.2), the issue relates to a privilege escalation flaw in the web UI feature and is said to have been used alongside CVE-2023-20198 as part of an exploit chain. "The attacker first
News URL
https://thehackernews.com/2023/10/cisco-zero-day-exploited-to-implant.html
Related Vulnerability
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2023-10-25 | CVE-2023-20273 | OS Command Injection vulnerability in Cisco IOS XE A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges of root. | 7.2 |
2023-10-16 | CVE-2023-20198 | Unspecified vulnerability in Cisco IOS XE Cisco is providing an update for the ongoing investigation into observed exploitation of the web UI feature in Cisco IOS XE Software. | 10.0 |