BaseFortify

Publication date: 2025-10-15

Last updated on: 2025-10-21

Assigner: F5 Networks

Description

A vulnerability exists in F5OS-A and F5OS-C system that may allow an authenticated attacker with local 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.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-10-15

Last Modified

2025-10-21

Generated

2026-07-06

AI Q&A

2025-10-15

EPSS Evaluated

2026-07-05

NVD

CVE-2025-57780

Affected Vendors & Products

Vendor	Product	Version / Range
f5	f5os-a	From 1.5.1 (inc) to 1.5.4 (exc)
f5	f5os-a	1.8.0
f5	f5os-c	From 1.6.0 (inc) to 1.6.2 (inc)
f5	f5os-c	From 1.8.0 (inc) to 1.8.2 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-250	The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses.
CWE-NVD-CWE-noinfo

Attack-Flow Graph

Executive Summary

This vulnerability exists in F5OS-A and F5OS-C systems and allows an authenticated attacker with local access to escalate their privileges. Exploiting this vulnerability may enable the attacker to cross a security boundary within the system.

Impact Analysis

The impact of this vulnerability is that an attacker who already has local authenticated access could gain higher privileges than intended, potentially compromising system security and accessing restricted areas or functions.

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