CVE-2026-20730
BIG-IP Edge Client for Windows vulnerability
- State
- Published
- Severity
- 2.0 Low
- Published
- Feb 4, 2026
- Updated
- Feb 4, 2026
- Reserved
- Jan 21, 2026
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
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 2.0 Low | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N | f5 |
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | f5 |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
BIG-IP Edge ClientF5 |
|
References
- https://my.f5.com/manage/s/article/K000158931vendor-advisory
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