CVE-2026-20730

LOWCVSS 3.3/10EPSS 0.10%

Last modified

CVE-2026-20730 is a low-severity vulnerability rated 3.3/10 on the CVSS scale. 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. EPSS estimates a 0.10% chance of exploitation in the next 30 days.

Description

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

Metrics

Weakness Enumeration

Affected Software

VendorProductVersions
F5Big-Ip Access Policy Manager>= 16.1.0, <= 16.1.6
F5Big-Ip Access Policy Manager>= 17.1.0, < 17.1.3.1
F5Big-Ip Access Policy Manager17.5.0
F5Big-Ip Access Policy Manager17.5.1
F5Big-Ip Access Policy Manager Client>= 7.2.5, < 7.2.6.2

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-20730?
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
How severe is CVE-2026-20730?
CVE-2026-20730 has a CVSS score of 3.3/10 (LOW severity). The EPSS model estimates a 0.10% probability of exploitation in the next 30 days.
How do I fix CVE-2026-20730?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST