CVE-2023-22358
BIG-IP Edge Client for Windows vulnerability
In versions beginning with 7.2.2 to before 7.2.3.1, a DLL hijacking vulnerability exists in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
BIG-IP Edge Client for Windows vulnerability
In versions beginning with 7.2.2 to before 7.2.3.1, a DLL hijacking vulnerability exists in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Record
CVE-2023-22358- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
EUVDEUVD-2023-26521
In versions beginning with 7.2.2 to before 7.2.3.1, a DLL hijacking vulnerability exists in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Record
EUVD-2023-26521- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-wq47-x4xj-jr87
In versions beginning with 7.2.2 to before 7.2.3.1, a DLL hijacking vulnerability exists in the...
In versions beginning with 7.2.2 to before 7.2.3.1, a DLL hijacking vulnerability exists in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Record
GHSA-wq47-x4xj-jr87- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
NVD
In versions beginning with 7.2.2 to before 7.2.3.1, a DLL hijacking vulnerability exists in the BIG-IP Edge Client Windows Installer. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Record
CVE-2023-22358- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-22358 is a high vulnerability (CVSS 7.8) in F5 Big-ip Edge, published February 1, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.