8.8

CVE-2021-23025: f5 big-ip_access_policy_manager OS Command Injection

CVSS: 8.8v3.1HighModified
Published 14-09-2021Last modified 03-08-2024

Vulnerability summary

CVE-2021-23025 is a high (CVSS 8.8) OS Command Injection vulnerability in f5 big-ip_access_policy_manager. EPSS estimates a 2.29% chance of exploitation in the next 30 days, higher than 82.9% of scored vulnerabilities.

Overall risk
36/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (NVD)
EPSS score
2.29%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-09-2021
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

On version 15.1.x before 15.1.0.5, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.5, and all versions of 12.1.x and 11.6.x, an authenticated remote command execution vulnerability exists in the BIG-IP Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

2.29%

Chance of exploitation in the next 30 days

Percentile

83%

Versus all other CVEs

30-day change

0.00 pp

From 2.29% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.29%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

F514 products

1 vendor · 14 products

References

1 links