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Reading sources · Advisories · research · reportingcomposing…
SitRepNo. 184 · Friday, May 8
CISA KEVMandiantMSRCNVDBleeping ComputerKrebsGitHub AdvSnykTalosUnit 42Recorded FutureENISAJPCERTBSINCSC-UKCitizen LabSchneierRisky Biz
P1 · ELEVATEDDay-ahead read

An unauthenticated RCE in Ivanti EPMM is being exploited in the wild — patch is the only safe option this weekend.

A critical pre-auth RCE in Ivanti EPMM — CVE-2025-4428, CVSS 9.8 — is under active exploitation.

CISA added it to KEV; federal agencies have 21 days. Patch to 11.12.0.4 immediately.

Indicators · defanged
cve CVE-2025-4428
dom cdn-update[.]systemd-mirror[.]workers[.]dev
ip 185[.]244[.]191[.]42
Cycle 1 · illustrative demoexample content · not a live delivery status
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Topic graph · live
role=ciso · industry=fin
stack=[aws, okta, github]
p0="Ivanti, Okta, GitHub Actions"
SitRep
Edition for CISO · Financial services
Board-ready framing
Today's frame for you

Today's signal centers on regulatory exposure and material risk. The four items below are ranked for the ciso desk.

  1. 01
    Regulation

    EU Cyber Resilience Act final implementing rules published

    36-month clock starts on publication, not market entry. Existing products in the EU channel are on it.

    Match
    95%
  2. 02
    Governance

    SEC charges two CISOs with securities fraud over breach disclosure

    Read this with your D&O counsel. The phrase 'material' has new teeth.

    Match
    95%
  3. 03
    Ransomware

    LockBit 4.0 takedown — 1,000+ keys recovered, 4 arrests

    Recoveries available for victims — your insurer needs to know. Reconstitution is the next chapter.

    Match
    90%
  4. 04
    Vulnerability

    Unauthenticated RCE in Ivanti EPMM under active exploitation

    Material risk · CVSS 9.8 · 21-day federal mandate. Stakeholder briefing required if you run Ivanti EPMM.

    Match
    70%
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