CVE-2023-5187

highpriority · track · 35EPSS 0.008 · 57 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.81% (57th) EPSS

CVSS 8.8 · high

Is it mine?

48 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

Use after free in Extensions in Google Chrome prior to 117.0.5938.132 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.18.8highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416USprimaryCWE-416US

affected products (48)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
Fortinet FortiClient EMS <7.0.10all versionscert_bundDE
Fortinet FortiClient EMS <7.2.2all versionscert_bundDE
Fortinet FortiClient Linux <7.2.5all versionscert_bundDE
Fortinet FortiClient Linux <7.4.0all versionscert_bundDE
Fortinet FortiClient Mac <7.2.5all versionscert_bundDE
Fortinet FortiClient Mac <7.4.0all versionscert_bundDE
Fortinet FortiClient Windows <7.0.10all versionscert_bundDE
Fortinet FortiClient Windows <7.2.3all versionscert_bundDE
Gentoo Linuxall versionscert_bundDEcpe:/o:gentoo:linux:-
Google Chrome <117.0.5938.132all versionscert_bundDE
IGEL OS 11all versionscert_bundDEcpe:/o:igel:os:11
IGEL OS 12all versionscert_bundDEcpe:/o:igel:os:12
Microsoft Edge <117.0.2045.47all versionscert_bundDE
Microsoft Edge <extended 116.0.1938.98all versionscert_bundDE
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Fortinet FortiClient≤ Windows <7.0.10cert_bundDE
Fortinet FortiClient≤ Windows <7.2.3cert_bundDE

showing 20 of 48

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2498Google Chrome / Microsoft Edge : Mehrere Schwachstellen ermöglichen CodeausführungDeutsch2023-09-27csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Chrome und Microsoft Edge ausnutzen, um beliebigen Programmcode auszuführen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2023-09-28modified 2026-06-17

related (12,235)

Related entries.

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Use after free in Dawn in Google Chrome prior to 146.0.7680.178 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page…
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+12230 more

references (22)

External citations — patches, advisories, analysis.

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