PULSEUnderground Intel

LIVE21signals / 24h

FEED

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CVE WatchAug 10, 2026

CVE-2024-21357

Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability

CVSS

8.1

High

EPSS

26.9%

p98

KEV

—

Exploit Today

29

0-100

Published: Feb 13, 2024 · Last modified: Aug 10, 2026 · CWE-843

EPSS · 30d

26.9%EPSS · 30 days26.9%

2026-10-022026-10-29

Technical description

Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability

Official references

Related CVEs

CVECVSSEPSSKEVRExploitTitleMod.

CVE-2026-1190866.5 MED

———Missing queue-set type validation in the queue-set selection system call in FreeRTOS-Kernel before V11.3.3 on MPU-enabled ports with queue sets enabled allows a local unprivileged task to write actor-controlled data beyond a pointer-sized object on the privileged kernel stack, affecting privileged memory across the MPU isolation boundary. To remediate this issue, users should upgrade to FreeRTOS-Kernel V11.3.3, rebuild, and reflash affected firmware. Builds that do not enable queue sets are not affected.4h CVE-2026-961877.4 HIG

——0Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.10h CVE-2026-880905.4 MED

——0Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.6h CVE-2026-1185108.8 HIG

——6A type-handling flaw in the relationship query building of this MongoDB integration library can cause a check for the absence of a related record to be compiled with an identifier of the wrong data type. In an application that relies on such a check to decide which documents a request may see or act on, a user with basic privileges may be served, may change, or may remove documents that the check was intended to withhold. The failure is silent and produces no error.1d CVE-2026-627657.5 HIG

——11Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.10h CVE-2026-858988.8 HIG

——17Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.2d