TI-2026-02413 Aliases CVE-2026-2809 GHSA-m8vf-x457-28cv

Endpoint DLP Driver DLL

LOW 29CWE-190Published 2026-03-17 · Updated 2026-03-18

Key facts

Attack vector: Local
Privileges required: High
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

Netskope was notified about a potential gap in its Endpoint DLP Module for Netskope Client on Windows systems. The successful exploitation of the gap can potentially allow a privileged user to trigger an integer overflow within the DLL Injector, 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00167 6th percentileScored 2026-11-07

Fix Fixed Endpoint DLP Module for Netskope Client (Netskope): 132.0.20, 135

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Netskope	Endpoint DLP Module for Netskope Client	before 132.0.20, 135	132.0.20, 135	Patch available	CNA

Endpoint DLP Module for Netskope Client VendorNetskope Affected before 132.0.20, 135 Fixed in 132.0.20, 135 Patch available CNA

Remediation

Fix · CNA Endpoint DLP Module for Netskope Client (Netskope) Fixed in 132.0.20, 135

Timeline

2026-10-02 Threatist record created from CVE-2026-2809
2026-10-03 Alias added: GHSA-m8vf-x457-28cv

References

Advisory 1

https://support.netskope.com/s/article/NSKPSA-2026-001-Endpoint-DLP-Driver-DLL-Injector-Integer-Overflow

TI-2020-15056 Netskope Client through 77 allows low-privileged users to elevate their privileges to NT AUTHORITY\SYSTEM. CVSS 3.1HIGH 8.8
TI-2026-13525 Netskope Endpoint DLP Driver Integer Overflow Leading to Kernel Pool Overflow CVSS 4.0HIGH 8.7
TI-2024-06860 Client Enrollment Process Bypass CVSS 4.0HIGH 8.5
TI-2023-04599 Local privilege escalation in Netskope Client CVSS 3.1HIGH 8.8
TI-2021-20302 Sensitive Information store in NSClient logs CVSS 3.1HIGH 8.4
TI-2023-02129 Local privilege escalation in Netskope Client CVSS 3.1HIGH 7.8

See all 25 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences