IOC Radar
CVEMediumSignal 34/100EPSS 94.4%

CVE-2021-44228

First Seen
Jun 5, 2026
Last Seen
Jun 5, 2026
Jun 5
First Seen
today
Jun 5
Last Seen
today
1
Reports
source reports
45%
Confidence
medium
Found in 1 report. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
CVE
Known vulnerability being actively exploited in the wild.
MISP Category
vulnerability
EPSS Score
94.36%
EPSS Percentile
100.0th
Confidence
45%
Signal Score
34 / 100
IDS Rule
No
CVE Intelligence
Exploit Probability94.36%
100.0th percentile of all CVEs
Threat Context
Tags

Feed Intelligence Summary

1 report45% confidence
1
Source reports
45%
Confidence score
Category tags
exploitresearchedvulnerability

Activity Timeline

1 total obs
Jun 5Jun 5

Threat Activity Heatmap

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24h
0
Dormant
7d
1
Minimal
30d
1
Minimal
3mo
1
Minimal
Intelligence SummaryAI Generated

The recently identified indicator of compromise, CVE-

Threat ScoreLow Risk
34
SIGNAL
Signal Score
45%
Confidence
1
Reports
First seenJun 5, 2026
Last seenJun 5, 2026

VirusTotal

Not checked

Export & API

STIX 2.1 Bundle
CSV Export
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IOC Journey

medium
First detected today · Last seen today
Appeared in 1 threat report