VulnSocial

CVE-2026-70242

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-122

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-13: 110-13
Referenced assets1 URL
Full discourse1 post
  • The Circuitry@thecircuitry_

    Four critical CVEs patched in Microsoft 365 Apps: • CVE-2026-70096: Rich Text Edit Control overflow • CVE-2026-70242/70291: Outlook overflows • CVE-2026-70300: Word pointer dereference All rated 9.8. https://thecircuitry.to/article/microsoft-patches-four-critical-flaws-in-365-apps-for-enterprise-mv738cvv

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    40 followersView on X

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