CVE-2026-93377
published 2026-09-17CVE-2026-93377: Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the…
PriorityP353high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.44%
36.2th percentile
Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 153.0.8010.52 | 153.0.8010.52 | |
| chrome | >= 153.0.8010.52 < 153.0.8010.52 | 153.0.8010.52 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_redhat8.8HIGH
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Red Hat
chromium-browser: chromium-browser: Type confusion in V8
vendor_redhat·2026-09-17·CVSS 8.8
CVE-2026-93377 [HIGH] CWE-843 chromium-browser: chromium-browser: Type confusion in V8
chromium-browser: chromium-browser: Type confusion in V8
Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
A type confusion flaw was found in the V8 component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=560121552
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-93379
vendor_chrome·2026-09-17
CVE-2026-93379 [HIGH] Stable Channel Update for Desktop: CVE-2026-93379
Stable Channel Update for Desktop
CVE-2026-93379: Incorrect authorization in ORB. Reported by OGINOME Tomohito on 2026-09-11
[N/A][ 560121552 ] High CVE-2026-93377: Type confusion in V8
Reported by Google on 2026-09-11
Severity: high
VulDB
Google Chrome up to 153.0.8010.47 V8 type confusion
vuldb·2026-09-21·CVSS 8.8
CVE-2026-93377 [HIGH] Google Chrome up to 153.0.8010.47 V8 type confusion
A vulnerability classified as critical was found in Google Chrome. This affects an unknown part of the component V8. Executing a manipulation can lead to type confusion.
The identification of this vulnerability is CVE-2026-93377. The attack may be launched remotely. There is no exploit available.
Upgrading the affected component is advised.
GHSA
Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-09-17
CVE-2026-93377 [HIGH] CWE-843 Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page.
Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-93375 CVE-2026-93376 CVE-2026-93377 CVE-2026-93378 CVE-2026-93379 CVE-2026-93380 CVE-2026-93381 CVE-2026-93382 CVE-2026-93383 CVE-2026-93384 CVE-2026-93385 CVE-2026-93386 CVE-2026-93387 chrom
bugzilla·2026-09-27·CVSS 8.1
CVE-2026-93375 [HIGH] CVE-2026-93375 CVE-2026-93376 CVE-2026-93377 CVE-2026-93378 CVE-2026-93379 CVE-2026-93380 CVE-2026-93381 CVE-2026-93382 CVE-2026-93383 CVE-2026-93384 CVE-2026-93385 CVE-2026-93386 CVE-2026-93387 chrom
CVE-2026-93375 CVE-2026-93376 CVE-2026-93377 CVE-2026-93378 CVE-2026-93379 CVE-2026-93380 CVE-2026-93381 CVE-2026-93382 CVE-2026-93383 CVE-2026-93384 CVE-2026-93385 CVE-2026-93386 CVE-2026-93387 chromium: various flaws [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
Improper state validation in Skia in Google Chrome prior to 153.0.8010.52
Bugzilla
CVE-2026-93375 CVE-2026-93376 CVE-2026-93377 CVE-2026-93378 CVE-2026-93379 CVE-2026-93380 CVE-2026-93381 CVE-2026-93382 CVE-2026-93383 CVE-2026-93384 CVE-2026-93385 CVE-2026-93386 CVE-2026-93387 chrom
bugzilla·2026-09-27·CVSS 8.1
CVE-2026-93375 [HIGH] CVE-2026-93375 CVE-2026-93376 CVE-2026-93377 CVE-2026-93378 CVE-2026-93379 CVE-2026-93380 CVE-2026-93381 CVE-2026-93382 CVE-2026-93383 CVE-2026-93384 CVE-2026-93385 CVE-2026-93386 CVE-2026-93387 chrom
CVE-2026-93375 CVE-2026-93376 CVE-2026-93377 CVE-2026-93378 CVE-2026-93379 CVE-2026-93380 CVE-2026-93381 CVE-2026-93382 CVE-2026-93383 CVE-2026-93384 CVE-2026-93385 CVE-2026-93386 CVE-2026-93387 chromium: various flaws [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
Improper state validation in Skia in Google Chrome prior to 153.0.8010.52 a
Bugzilla
CVE-2026-93377 chromium-browser: Google Chrome (V8): Arbitrary code execution due to type confusion
bugzilla·2026-09-22·CVSS 8.8
CVE-2026-93377 [HIGH] CVE-2026-93377 chromium-browser: Google Chrome (V8): Arbitrary code execution due to type confusion
CVE-2026-93377 chromium-browser: Google Chrome (V8): Arbitrary code execution due to type confusion
Type confusion in V8 in Google Chrome prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
2026-09-17
Published