MEDIUMVulnerability
Global

Shai-Hulud Worm Clones Spread After Code Release

·Source: Dark Reading

Updated:

Executive Summary

The release of Shai-Hulud source code spells trouble for software developers as researchers worry the self-replicating worm could scale.

Analysis

The release of Shai-Hulud source code spells trouble for software developers as researchers worry the self-replicating worm could scale.
Source Attribution

Originally published by Dark Reading on May 18, 2026.

Related Threats

MEDIUMVulnerabilityNEW

More than 200 arrested in cyber raids aimed at Middle East scam networks

Investigators found hundreds of compromised devices that were used as part of the cybercriminal operation and notified device owners as part of the raids.

The Record
CRITICALVulnerabilityNEW

Microsoft May security patch fails for some due to boot partition size glitch

“Something didn’t go as planned. Undoing changes.” That’s all the clue some Windows 11 users will get when Microsoft’s May Security Update fails to install because of insufficient free space on the EFI System Partition (ESP), leaving their systems unprotected by the dozens of patches it contained. This issue affects devices with limited free space available — typically 10MB or less — on the ESP. “

CSO Online
CRITICALVulnerability

NVD CRITICAL: CVE-2026-8836 — A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_par...

A vulnerability was found in lwIP up to 2.2.1. Affected is the function snmp_parse_inbound_frame of the file src/apps/snmp/snmp_msg.c of the component snmpv3 USM Handler. Performing a manipulation of the argument msgAuthenticationParameters results in stack-based buffer overflow. The attack may be initiated remotely. The patch is named 0c957ec03054eb6c8205e9c9d1d05d90ada3898c. It is suggested to i

CVE-2026-8836
NIST NVD