CVE-2026-41219CWE-532

BIG-IP QKView vulnerability

High · published May 13, 2026

CVSS v4.0
7.1
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

An improper sanitization vulnerability exists in the BIG-IP QKView utility that allows a low-privileged attacker to read sensitive information from a QKView file.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

The record
Technical detail
CVSS v4.0
7.1 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00379 · 30.7th percentile
Weakness
CWE-532 · Insertion of Sensitive Information into Log File
Published
2026-05-13T14:12Z
EPSS history
Timeline
  • 13 MAY 14:12Z
    BIG-IP QKView vulnerability
    cvelistv5