IOC Radar
CVEHighVerifiedSignal 68/100EPSS 12.9%

CVE-2026-4020

First Seen
Jun 3, 2026
Last Seen
Jun 3, 2026
Jun 3
First Seen
2d ago
Jun 3
Last Seen
2d ago
1
Reports
source reports
95%
Confidence
high
Found in 1 report. Confidence: high. · Confidence scores are heuristic. Verify before acting on results.
CVE
Known vulnerability being actively exploited in the wild.
MISP Category
vulnerability
EPSS Score
12.90%
EPSS Percentile
94.2th
Confidence
95%
Signal Score
68 / 100
IDS Rule
No
CVE Intelligence
Exploit Probability12.90%
94.2th percentile of all CVEs
Threat Context
Tags

Feed Intelligence Summary

1 report95% confidence
CO
CIRCL OSINT Feed
May 24, 2026
KRVTZ-NET IDS alerts for 2026-05-24
43 IOCs in report

Activity Timeline

1 total obs
May 24May 24

Threat Activity Heatmap

· Peak: 2026-05-24
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreMedium Risk
68
SIGNAL
Signal Score
95%
Confidence
1
Reports
First seenJun 3, 2026
Last seenJun 3, 2026
Verified IOC

VirusTotal

Not checked

Export & API

STIX 2.1 Bundle
CSV Export
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IOC Journey

high
First detected 2 days ago · Last seen 2 days ago
Appeared in 1 threat report from 1 source