Vulnerability · Published Sep 14, 2021 · Assigned by f5
CVE-2021-23052
Medium 6.1
In plain English
A medium-severity open redirect in BIG-IP APM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)0.6%top 52.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
On version 14.1.x before 14.1.4.4 and all versions of 13.1.x, an open redirect vulnerability exists on virtual servers enabled with a BIG-IP APM access policy. This vulnerability allows an unauthenticated malicious user to build an open redirect URI. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | BIG-IP APM | 14.1.x before 14.1.4.4 and all versions of 13.1.x |
Weakness: CWE-601
References
- https://support.f5.com/csp/article/K32734107 x_refsource_MISC