THREAT OPS › Threat News › Cisco Terminal Services Agent Firewall Rules Bypass Vulnerability
Cisco Terminal Services Agent Firewall Rules Bypass Vulnerability
<p>A vulnerability in the network driver of Cisco Terminal Service (TS) Agent could allow an authenticated, remote attacker to bypass firewall rules that are associated with the account of the attacker.</p> <p>This vulnerability is due to an incorrect mapping of network connections to user accounts. An attacker with at least user-level credentials could exploit this vulnerability by sending crafte
MITRE ATT&CK techniques
- CredentialsT1589.001
Indicators of compromise
- CVE-2026-20028cve