VulnSocial

CVE-2026-238220Active Exploitation

LOW

Exploitation ongoing with high activity in latest observed window (1 mentions)

Immediate actions

  • Prioritize remediation for affected systems immediately
  • Assume compromise if assets are exposed
  • Track advisory updates for patch or workaround availability

Recommended action window: Immediate (within 24h)

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3.5/ 10 priority

Priority

LOW

Exploitation

ACTIVE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • Active exploitation appears in 2 classified signals
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Active exploitation reported across 2 signals
  • Technical details provided in 2 signals
  • Peaked 1d ago at 1 mentions (2026-03-31); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-31: 1Mentions · 2026-04-01: 1Active Exploitation · 2026-03-31: 1Active Exploitation · 2026-04-01: 1Technical Details · 2026-03-31: 1Technical Details · 2026-04-01: 103-3104-01
Signal classification1 categories
Active Exploitation
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • B2B Cyber Security.de@B2bCyber
    Active Exploitation

    BSI: Kritische SharePoint-Schwachstelle wird aktiv angegriffen https://ift.tt/ksQaBYy Das Bundesamt für Sicherheit in der Informationstechnik (BSI) warnt vor einer kritischen 9.8 Schwachstelle in Microsoft SharePoint (CVE-2026-238220-1032) die nach Belegen aktiv ausgenutzt w…

    Post summary

    The BSI warns of a critical SharePoint vulnerability (CVE‑2026‑238220‑1032, severity 9.8) that is currently being actively exploited.

    0100043
    1.7K followersView on X
  • B2B Cyber Security.de@B2bCyber
    Active Exploitation

    https://ift.tt/nIzkaTg BSI: Critical SharePoint vulnerability is being actively attacked The German Federal Office for Information Security (BSI) is warning of a critical vulnerability in Microsoft SharePoint version 9.8 (CVE-2026-238220-1032) that, according to available ev… https://t.co/QFBtTAIUNm

    Post summary

    BSI warns that CVE‑2026‑238220‑1032 is actively exploited against SharePoint 9.8, though no PoC, exploit code, patch, or workaround is shared in the tweet.

    0000048
    1.7K followersView on X

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