Description
Netskope was notified about a potential gap in the Endpoint DLP Module for Netskope Client on Windows systems. The successful exploitation of the gap can potentially allow an unprivileged user to trigger an out-of-bounds read within a driver, leading to a Blue-Screen-of-Death (BSOD). Successful exploitation would require the Endpoint DLP module to be enabled in the client configuration. A successful exploit can potentially result in a denial-of-service for the local machine.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
https://www.netskope.com/resources/netskope-resources/netskope-security-advisory-nskpsa-2026-002
Vendor Advisory vendor-advisory
https://support.netskope.com/s/article/Netskope-Security-Advisory-NSKPSA-2026-002-Netskope-Endpoint-DLP-Driver-Security-Advisory
Scores
CVSS v4
6.8
EPSS
0.0012
EPSS Percentile
1.9%
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/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-125
Status
published
Products (1)
Netskope/Client
< 129.1.8,132.0.23,135.1.0,136.1
Published
Apr 29, 2026
Tracked Since
Apr 29, 2026