CVE-2026-22549

MEDIUM
2026-02-04 [email protected]
4.9
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 04, 2026 - 16:16 nvd
MEDIUM 4.9

Tags

Privilege Escalation Big Ip Container Ingress Services

Description

A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Analysis

F5 BIG-IP Container Ingress Services contains an improper privilege management flaw that allows high-privileged users to read sensitive cluster secrets beyond their intended authorization scope. An authenticated attacker with elevated permissions could exploit this vulnerability to gain unauthorized access to confidential Kubernetes cluster data. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

25
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +24
POC: 0

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CVE-2026-22549 vulnerability details – vuln.today
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