Vulnerability · Published Jun 10, 2021 · Assigned by f5
CVE-2021-23023
High 7.8
In plain English
A high-severity security flaw in Edge Client for Windows. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)0.3%top 77.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
On version 7.2.1.x before 7.2.1.3 and 7.1.x before 7.1.9.9 Update 1, a DLL hijacking issue exists in cachecleaner.dll included in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Edge Client for Windows | 7.2.1.x before 7.2.1.3 and 7.1.x before 7.1.9.9 Update 1 |
References
- https://support.f5.com/csp/article/K33757590 x_refsource_MISC