CVE-2025-46265

F5OS vulnerability

Published May 7, 2025 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
On F5OS, an improper authorization vulnerability exists where remotely authenticated users (LDAP, RADIUS, TACACS+) may be authorized with higher privilege F5OS roles. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-13942 On F5OS, an improper authorization vulnerability exists where remotely authenticated users (LDAP, RADIUS, TACACS+) may be authorized with higher privilege F5OS roles. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
History
Type Values Removed Values Added
First Time appeared F5
F5 f5os-a
F5 f5os-c
CPEs cpe:2.3:o:f5:f5os-a:1.5.1:*:*:*:*:*:*:*
cpe:2.3:o:f5:f5os-c:*:*:*:*:*:*:*:*
Vendors & Products F5
F5 f5os-a
F5 f5os-c
Type Values Removed Values Added
Metrics epss

{'score': 0.0009}

epss

{'score': 0.00105}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description On F5OS, an improper authorization vulnerability exists where remotely authenticated users (LDAP, RADIUS, TACACS+) may be authorized with higher privilege F5OS roles. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Title F5OS vulnerability
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
f5
Published
Updated
Feb 26, 2026, 6:28 PM
Reserved
Apr 23, 2025, 10:28 PM
Status
Analyzed
Published
May 7, 2025, 10:15 PM
Modified
Jun 17, 2026, 9:26 AM