CVE-2026-18085

MEDIUM

Improper Input Validation Leads to Arbitrary File Download and Potential Denial of Service in BlackBerry UEM

Title source: cna

Description

An Improper Input Validation in the BlackBerry UEM Management Console of BlackBerry UEM 12.23.0 QF8 and earlier allows Arbitrary File Download and Potential Denial of Service.

References (1)

Core 1

Core References

https://support.blackberry.com/pkb/s/article/141208

Scores

CVSS v4 5.9

EPSS 0.0021

EPSS Percentile 11.0%

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-74

Status published

Products (1)

BlackBerry/UEM 12.23.0 QF8 and earlier, 12.22.1 QF7 and earlier

Published Jul 28, 2026

Tracked Since Jul 28, 2026