CVE-2026-17948
published 2026-07-30CVE-2026-17948: Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary…
PriorityP347high7.5CVSS 3.1
AVNACHPRNUIRSUCHIHAH
EPSS
0.18%
8.0th percentile
Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | >= 151.0.7922.72 < 151.0.7922.72 | 151.0.7922.72 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_redhat7.5HIGH
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Red Hat
chromium-browser: chromium-browser: Type Confusion in V8
vendor_redhat·2026-07-30·CVSS 7.5
CVE-2026-17948 [HIGH] CWE-843 chromium-browser: chromium-browser: Type Confusion in V8
chromium-browser: chromium-browser: Type Confusion in V8
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=516849257
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-2026-17947
vendor_chrome·2026-07-29
CVE-2026-17947 [LOW] Stable Channel Update for Desktop: CVE-2026-17947
Stable Channel Update for Desktop
CVE-2026-17947: Use after free in WebSockets. Reported by Google on 2026-05-21 [N/A][ 516849257 ] Low CVE-2026-17948: Type Confusion in V8
Reported by Google on 2026-05-26 [N/A][ 517000034 ] Low CVE-2026-17949: Uninitialized Use in GPU
Severity: low
GHSA
Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome E
ghsa_unreviewed·2026-07-30
CVE-2026-17948 [HIGH] CWE-843 Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome E
Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)
No detection rules found.
No public exploits indexed.
2026-07-30
Published