https://pwn.watch/i/cisco-adaptive-security-appliance-and-threat-cve-2023-20269 Cisco Adaptive Security Appliance and Firepower Threat Defense contain an unauthorized access vulnerability that could allow an unauthenticated, remote attacker to conduct a brute force attack in an attempt to identify valid username and password combinations or establish a clientless SSL VPN session with an unauthorized user. Added to CISA KEV on 2023-09-13. CISA lists known use in ransomware campaigns. en Wed, 13 Sep 2023 00:00:00 GMT https://pwn.watch/i/cisco-adaptive-security-appliance-and-threat-cve-2023-20269 https://pwn.watch/i/cisco-adaptive-security-appliance-and-threat-cve-2023-20269#2023-09-13-d9fbd349 Wed, 13 Sep 2023 00:00:00 GMT critical <p>Cisco Adaptive Security Appliance and Firepower Threat Defense: Unauthorized Access (CVE-2023-20269): CISA added CVE-2023-20269 to the KEV catalog (due 2023-10-04).</p>