Threat actor
UNK_LateNight
Tracked by CyberSIXT since 9 Sep
- Articles · all time
- 3
- Articles · last 30 days
- 0
- CVEs exploited · attributed
- 3
- Research reports · all time
- 0
Names and sources
- UNK_LateNight
- Named by CyberSIXT coverage
- unklatenight
- Named by CyberSIXT coverage
CVEs exploited
3 CVEs an article attributes to UNK_LateNightCVE-2026-85046Google Chromium V8 Type Confusion Vulnerability · attributed by Proofpoint, 12 Sep · Source articleCVSS8.8HighExploited49%EPSS0articles
CVE-2026-85880Microsoft Windows Heap-Based Buffer Overflow Vulnerability · attributed by Proofpoint, 12 Sep · Source articleCVSS7.8HighExploited3.6%EPSS0articles
CVE-2026-87491Google Chromium V8 Out of Bounds Write Vulnerability · attributed by Proofpoint, 12 Sep · Source articleCVSSUnratedExploited3.5%EPSS0articles
Vendors targeted
- Chrome Zero Days Fuel BlueMoon Exploit Kit’s Espionage SurgeSecurityWeek
- Chrome and Windows Zero Days Fuel BlueMoon Espionage CampaignsSecurity Affairs
- BlueMoon Exploit Kit Races to Exploit Fresh Chrome and Windows FlawsArs Technica · first in our coverage