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CVE-2026-42919

F5 BIG-IP Appliance Mode Vulnerability PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
F5 / BIG-IPunaffected 21.1.0 before *; affected 21.0.0 before 21.0.0.1; affected 17.5.0 before 17.5.1.4; affected 17.1.0 before 17.1.3.1; affected 16.1.0 before *

CWE

CWE-121

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.