CVE-2026-33829 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency

4

occurrences

First Seen

June 2, 2026

Last Seen

June 3, 2026

CVE-2026-33829 is a vulnerability tracked across 1 threat cluster and 4 intelligence report mentions on ThreatCluster. First observed June 2, 2026; most recent activity June 3, 2026.

Related Threat Clusters

Unpatched NTLM Vulnerability in Windows URI Handlers Exposes Credentials
A newly identified flaw in Windows URI handlers can leak NTLMv2 hashes to attacker-controlled servers with a single link click. This vulnerability is related to CVE-2026-33829, which was patched in the Windows Snipping…

6 articles · Updated June 3, 2026

Recent Intelligence Reports

Windows Search URI Handler Vulnerability Exposes NTLMv2 Hashes to Remote Attackers — Gbhackers · June 3, 2026
Windows Search URI Handler Flaw Leaks NTLMv2 Hashes to Attacker — Cybersecuritynews · June 3, 2026
Unpatched NTLM Leakage in Windows search: URI Handler, Same Bug, No CVE, No Fix — Huntress · June 3, 2026
Unpatched NTLM Coercion in Windows search: URI Handler, Same Bug, No CVE, No Fix — Huntress · June 2, 2026

Related Entities

Data Breach Phishing Microsoft CWE-200 - Exposure of Sensitive Information CWE-20 - Improper Input Validation T1003 - OS Credential Dumping T1021 - Remote Services T1041 - Exfiltration Over C2 Channel T1110 - Brute Force T1566 - Phishing Edge Snipping Tool