4.9

CVE-2023-22326: f5 big-ip

CVSS: 4.9v3.1MediumModified
Published 01-02-2023Last modified 26-03-2025
Open JSON

Vulnerability summary

CVE-2023-22326 is a medium (CVSS 4.9) vulnerability in f5 big-ip. EPSS estimates a 0.52% chance of exploitation in the next 30 days, higher than 43.3% of scored vulnerabilities.

Overall risk
20/100
0100
Low · default modelHow is this calculated?
CVSS score
4.9/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.52%
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. 01-02-2023
    PublishedVulnerability first disclosed.
  2. 26-03-2025
    Last modifiedVulnerability information updated.

Description

In BIG-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all versions of 13.1.x, and all versions of BIG-IQ 8.x and 7.1.x, incorrect permission assignment vulnerabilities exist in the iControl REST and TMOS shell (tmsh) dig command which may allow an authenticated attacker with resource administrator or administrator role privileges to view sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.52%

Chance of exploitation in the next 30 days

Percentile

43%

Versus all other CVEs

30-day change

0.00 pp

From 0.52% on 22-09-2026

22-09-202622-10-2026
EPSS score
0.52%

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
  • big-ip≥ 17.0.0, < 17.0.0.2 | ≥ 16.1.0, < 16.1.3.3 | ≥ 15.1.0, < 15.1.8.1 | ≥ 14.1.0, < 14.1.5.3 | ≥ 13.1.0 (No fix recorded)
  • big-ip_access_policy_manager≥ 13.1.0, ≤ 13.1.5 | ≥ 14.1.0, < 14.1.5.3 | ≥ 15.1.0, < 15.1.8.1 | ≥ 16.1.0, < 16.1.3.3 | ≥ 17.0.0, < 17.0.0.2
  • big-ip_advanced_firewall_manager≥ 13.1.0, ≤ 13.1.5 | ≥ 14.1.0, < 14.1.5.3 | ≥ 15.1.0, < 15.1.8.1 | ≥ 16.1.0, < 16.1.3.3 | ≥ 17.0.0, < 17.0.0.2
  • big-ip_analytics≥ 13.1.0, ≤ 13.1.5 | ≥ 14.1.0, < 14.1.5.3 | ≥ 15.1.0, < 15.1.8.1 | ≥ 16.1.0, < 16.1.3.3 | ≥ 17.0.0, < 17.0.0.2
  • big-ip_application_acceleration_manager≥ 13.1.0, ≤ 13.1.5 | ≥ 15.1.0, < 15.1.8.1 | ≥ 16.1.0, < 16.1.3.3 | ≥ 17.0.0, < 17.0.0.2

1 vendor · 14 products

References

1 links