CVE-2026-17774
published 2026-07-30CVE-2026-17774: Insufficient validation of untrusted input in Variations in Google Chrome prior to 151.0.7922.72 allowed an attacker in a privileged network position to…
PriorityP344high7.5CVSS 3.1
AVAACHPRNUINSUCHIHAH
EPSS
0.14%
3.9th percentile
Insufficient validation of untrusted input in Variations in Google Chrome prior to 151.0.7922.72 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: Medium)
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:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
vendor_redhat7.5HIGH
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Red Hat
chromium-browser: chromium-browser: Insufficient validation of untrusted input in Variations
vendor_redhat·2026-07-30·CVSS 7.5
CVE-2026-17774 [HIGH] CWE-787 chromium-browser: chromium-browser: Insufficient validation of untrusted input in Variations
chromium-browser: chromium-browser: Insufficient validation of untrusted input in Variations
An insufficient validation of untrusted input flaw was found in the Variations component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=513323066
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-2026-17774
vendor_chrome·2026-07-29
CVE-2026-17774 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-17774
Stable Channel Update for Desktop
CVE-2026-17774: Insufficient validation of untrusted input in Variations. Reported by Google on 2026-05-14 [N/A][ 513363822 ] Medium CVE-2026-17775: Inappropriate implementation in PresentationAPI
Reported by Google on 2026-05-15 [N/A][ 513404032 ] Medium CVE-2026-17776: Policy bypass in Receiver
Severity: medium
GHSA
Insufficient validation of untrusted input in Variations in Google Chrome prior to 151.0.7922.72 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicio
ghsa_unreviewed·2026-07-30
CVE-2026-17774 [HIGH] CWE-20 Insufficient validation of untrusted input in Variations in Google Chrome prior to 151.0.7922.72 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicio
Insufficient validation of untrusted input in Variations in Google Chrome prior to 151.0.7922.72 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
2026-07-30
Published