BIG-IP Edge Client Info Disclosure via Windows VPN Client
CVE-2026-20730 Published on February 4, 2026
BIG-IP Edge Client for Windows vulnerability
A vulnerability exists in BIG-IP Edge Client and browser VPN clients on Windows that may allow attackers to gain access to sensitive information. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Vulnerability Analysis
CVE-2026-20730 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2026-20730 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2026-20730
You can be notified by email with stack.watch whenever vulnerabilities like CVE-2026-20730 are published in F5 Networks Big Ip:
Affected Versions
F5 BIG-IP Edge Client:- Version 7.2.5 and below 7.2.6.2 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.