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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2026-42919

F5 BIG-IP Appliance Mode Vulnerability

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Status
Published
Published
Updated
Assigning organization
f5

Description

A vulnerability exists in BIG-IP systems that may allow an authenticated attacker with administrative access to escalate their privileges. A successful exploit may allow the attacker to cross a security boundary.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

F5 BIG-IP

Default version status: unknown

  • 21.1.0 to < *unaffected
  • 21.0.0 to < 21.0.0.1affected
  • 17.5.0 to < 17.5.1.4affected
  • 17.1.0 to < 17.1.3.1affected
  • 16.1.0 to < *affected

References