CVE-2026-110922

highpriority · track · 10EPSS 0.004 · 32 %ileexploit · PoCDEFRUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

0.38% (32nd) EPSS

CVSS 8.8 · high

Is it mine?

7 products

Check your exposure

Who says so?

3 sources

cert_bund · nvd · certfr

EPSS · scored 2026-10-27

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)

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416US

exploits (1)

Public proof-of-concept and weaponised exploit code.

VABISMO/chrome2shellChrome Vulnerability Laboratory . CVE-2026-110922 PoC · poc_in_github

affected products (7)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
SUSE openSUSEall versionscert_bundDEcpe:/o:suse:opensuse:-
Google Chrome< 152.0.7977.169cert_bundDE
Google Chrome< 155.0.8059.84cert_bundDE
Google Chrome< 155.0.8059.85cert_bundDE
google chrome< 155.0.8059.84nvdUScpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3982Google Chrome: Mehrere SchwachstellenDeutsch2026-10-15csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Chrome ausnutzen, um beliebigen Programmcode auszuführen oder einen Denial of Service herbeizuführen.
CERTFR-2026-AVI-1329Multiples vulnérabilités dans Google ChromeFrançais2026-10-16vendor · certfrFR
CERTFR-2026-AVI-1395Multiples vulnérabilités dans Microsoft EdgeFrançais2026-10-27vendor · certfrFR

sources

Which sources assert this record, and when.

cert_bund nvd certfr NVD CVE.org MITRE

published 2026-10-15modified 2026-10-19

references (2) nvd

External citations — patches, advisories, analysis.

https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01886704284.htmlRelease NotesVendor Advisory
https://issues.chromium.org/issues/568719351Permissions Required

scry

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