5.3

CVE-2019-6651: f5 big-ip_access_policy_manager Observable Discrepancy

CVSS: 5.3v3.1MediumModified
Published 25-09-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-6651 is a medium (CVSS 5.3) Observable Discrepancy vulnerability in f5 big-ip_access_policy_manager. EPSS estimates a 1.10% chance of exploitation in the next 30 days, higher than 65.1% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (NVD)
EPSS score
1.10%
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. 25-09-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

In BIG-IP 15.0.0, 14.1.0-14.1.0.6, 14.0.0-14.0.0.5, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, 11.5.1-11.6.4, BIG-IQ 7.0.0, 6.0.0-6.1.0,5.2.0-5.4.0, iWorkflow 2.3.0, and Enterprise Manager 3.1.1, the Configuration utility login page may not follow best security practices when handling a malicious request.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.10%

Chance of exploitation in the next 30 days

Percentile

65%

Versus all other CVEs

30-day change

0.00 pp

From 1.10% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.10%

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

F516 products
  • big-ip_access_policy_manager≥ 11.5.1, ≤ 11.6.4 | ≥ 12.1.0, ≤ 12.1.4.1 | ≥ 13.0.0, ≤ 13.1.1.5 | ≥ 14.0.0, ≤ 14.0.0.5 | ≥ 14.1.0, ≤ 14.1.0.6 | 15.0.0
  • big-ip_advanced_firewall_manager≥ 11.5.1, ≤ 11.6.4 | ≥ 12.1.0, ≤ 12.1.4.1 | ≥ 13.0.0, ≤ 13.1.1.5 | ≥ 14.0.0, ≤ 14.0.0.5 | ≥ 14.1.0, ≤ 14.1.0.6 | 15.0.0
  • big-ip_analytics≥ 11.5.1, ≤ 11.6.4 | ≥ 12.1.0, ≤ 12.1.4.1 | ≥ 13.0.0, ≤ 13.1.1.5 | ≥ 14.0.0, ≤ 14.0.0.5 | ≥ 14.1.0, ≤ 14.1.0.6 | 15.0.0
  • big-ip_application_acceleration_manager≥ 11.5.1, ≤ 11.6.4 | ≥ 12.1.0, ≤ 12.1.4.1 | ≥ 13.0.0, ≤ 13.1.1.5 | ≥ 14.0.0, ≤ 14.0.0.5 | ≥ 14.1.0, ≤ 14.1.0.6 | 15.0.0
  • big-ip_application_security_manager≥ 11.5.1, ≤ 11.6.4 | ≥ 12.1.0, ≤ 12.1.4.1 | ≥ 13.0.0, ≤ 13.1.1.5 | ≥ 14.0.0, ≤ 14.0.0.5 | ≥ 14.1.0, ≤ 14.1.0.6 | 15.0.0

1 vendor · 16 products

References

2 links