CVSS: 9.4EPSS: 1%CPEs: 1EXPL: 0CVE-2022-36980 – Ivanti Avalanche EnterpriseServer Service Race Condition Authentication Bypass Vulnerability
https://notcve.org/view.php?id=CVE-2022-36980
This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche 6.3.2.3490. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the EnterpriseServer service. The issue results from the lack of proper locking when performing operations during authentication. An attacker can leverage this vulnerability to bypass authentication on the system. • https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt https://www.zerodayinitiative.com/advisories/ZDI-22-785 • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •
CVSS: 9.8EPSS: 1%CPEs: 1EXPL: 0CVE-2022-36983 – Ivanti Avalanche SetSettings Exposed Dangerous Function Authentication Bypass Vulnerability
https://notcve.org/view.php?id=CVE-2022-36983
This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetSettings class. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. • https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt https://www.zerodayinitiative.com/advisories/ZDI-22-788 • CWE-306: Missing Authentication for Critical Function •