IOC Radar
CVEMediumSignal 51/100EPSS 14.7%

CVE-2025-54313

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
70%
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
14.67%
EPSS Percentile
94.6th
Confidence
70%
Signal Score
51 / 100
IDS Rule
No
CVE Intelligence
Exploit Probability14.67%
94.6th percentile of all CVEs
Threat Context
Threat Actors1
AAPT28
Tags

Feed Intelligence Summary

1 report70% confidence
RF
Recorded Future Blog
Feb 24, 2026
January 2026 CVE Landscape: 23 Critical Vulnerabilities Mark 5% Increase, APT28 Exploits Microsoft Office Zero-Day
30 IOCs in report

Activity Timeline

1 total obs
Feb 24Feb 24

Threat Activity Heatmap

· Peak: 2026-02-24
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24h
0
Dormant
7d
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30d
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3mo
0
Dormant
Threat ScoreMedium Risk
51
SIGNAL
Signal Score
70%
Confidence
1
Reports
First seenJun 3, 2026
Last seenJun 3, 2026

VirusTotal

Not checked

Export & API

STIX 2.1 Bundle
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IOC Journey

medium
First detected 2 days ago · Last seen 2 days ago
Appeared in 1 threat report from 1 source
Associated with: APT28