Vulnerability · Published Aug 28, 2024 · Assigned by OpenText
CVE-2021-38121Weak communication protocol identified in Advance Authentication client application
High 8.3
In plain English
A high-severity security flaw in NetIQ Advance Authentication from OpenText. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities).
Severity (CVSS 3.1)8.3High
Exploit odds (30 days)0.2%top 92.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Insufficient or weak TLS protocol version identified in Advance authentication client server communication when specific service is accessed between devices. This issue affects NetIQ Advance Authentication versions before 6.3.5.1
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| OpenText | NetIQ Advance Authentication | 6.3.5.1 – before < |
Weakness: CWE-326 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L