Ghostwire

CVE-2026-50032: A NULL pointer dereference in the MMS Write Named Variable List handler, which may allow a network adjacent attacker to...

HIGH CVSS 0.0 EPSS 0.26%

Published: July 23, 2026 | Last Modified: July 23, 2026

Description

A NULL pointer dereference in the MMS Write Named Variable List handler, which may allow a network adjacent attacker to crash the server by sending a WriteRequest with an empty listOfData field.

Ghostwire Analysis — What This Means Practically

Exploitation Probability (EPSS): Low — 0.26% (18th percentile)

Low exploitation probability based on current threat landscape data. Standard patching timeline is appropriate.

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

Security Coverage (1 articles)

References