VulnSocial

CVE-2026-91737

LOW

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

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0.0/ 10 priority

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
By indicator
Full discourse1 post
  • Rıdvan Yağlı@ridvanyagli

    🔴 Chrome'un PDFium PDF renderer bileşenindeki bir Use-After-Free açığı (CVE-2026-91737) için ARM64 RCE PoC yayınlandı. Exploit; heap reclamation ve ASLR bypass adımlarının ardından sandbox içindeki PDF renderer'da native code execution elde etmeyi hedefliyor. Test edilen: Chrome Beta 154.0.8037.0 · macOS 26.2 ARM64 Not: PoC, browser process ele geçirilmesini veya sandbox escape'i göstermiyor. Belirli bir build'e özgü offset'ler kullanıyor. PoC: https://github.com/sm1ee/CVE-2026-91737

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