CVE-2026-14431
published 2026-07-01CVE-2026-14431: Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page…
PriorityP353high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.26%
18.2th percentile
Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 150.0.7871.46 | 150.0.7871.46 | |
| chrome | >= 150.0.7871.46 < 150.0.7871.46 | 150.0.7871.46 | |
| 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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GHSA
Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
ghsa_unreviewed·2026-07-02
CVE-2026-14431 [HIGH] CWE-843 Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Type Confusion in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-14431
vendor_chrome·2026-07-16
CVE-2026-14431 Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-14431
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-14431
Chrome
Stable Channel Update for Desktop: CVE-2026-13854
vendor_chrome·2026-06-30·CVSS 9.6
CVE-2026-13854 [HIGH] Stable Channel Update for Desktop: CVE-2026-13854
Stable Channel Update for Desktop
CVE-2026-13854: Use after free in Ozone. Reported by Google on 2026-06-13 [TBD][ 523884658 ] High CVE-2026-14431: Type Confusion in V8
Reported by OpenAI Codex Security (amyb) on 2026-06-15 [N/A][ 524395469 ] High CVE-2026-13855: Use after free in Ozone
Severity: high
Red Hat
chromium-browser: chromium-browser: Type Confusion in V8
vendor_redhat·2026-06-30·CVSS 8.8
CVE-2026-14431 [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 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a 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=523884658
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
No detection rules found.
No public exploits indexed.
2026-07-01
Published