CVE-2026-41957 — HIGH (8.8)

Vulnerability Description

An authenticated remote code execution vulnerability through undisclosed vectors exists in the BIG-IP and BIG-IQ Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-502

References

https://my.f5.com/manage/s/article/K000156761

FAQ

What is CVE-2026-41957?

CVE-2026-41957 is a vulnerability with a CVSS score of 8.8 (HIGH). An authenticated remote code execution vulnerability through undisclosed vectors exists in the BIG-IP and BIG-IQ Configuration utility. Note: Software versions which have reached End of Technical Su...

How severe is CVE-2026-41957?

CVE-2026-41957 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-41957?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.