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Desk

CVE-2026-110922

8.8 high exploit SSVC exploitation: none Analyzed

Use after free in Prerender in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

Fix

Microsoft's update · Critical

  • Release Notes — Microsoft Edge (Chromium-based) · build 155.0.4283.62

From the 2026-Oct release note of Microsoft's Security Update Guide, revised 2026-10-28.

Public exploits 1

Each line links to the index that lists it, never to exploit code. Exploit-DB's "verified" and a Metasploit rank of good or better count as verified; a PoC-in-GitHub entry is a repository's claim.

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 5

  1. Cpes+1 CPE criteria (now 1)NVD modified 2026-10-19 19:28
  2. StatusAwaiting Analysis → AnalyzedNVD modified 2026-10-19 19:28
  3. StatusReceived → Awaiting AnalysisNVD modified 2026-10-16 14:48
  4. CVSS8.8 (v3.1, CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)NVD modified 2026-10-16 03:18
  5. First seenunscoredNVD modified 2026-10-15 22:19

Affected (CPE criteria) 1

  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

References 2