CVE-2026-17700
published 2026-07-30CVE-2026-17700: Insufficient validation of untrusted input in Actor in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process…
PriorityP422medium4.3CVSS 3.1
AVNACLPRNUIRSUCLINAN
EPSS
0.29%
20.7th percentile
Insufficient validation of untrusted input in Actor in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 151.0.7922.72 | 151.0.7922.72 | |
| chrome | >= 151.0.7922.72 < 151.0.7922.72 | 151.0.7922.72 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
vendor_redhat4.3MEDIUM
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Red Hat
chromium-browser: chromium-browser: Insufficient validation of untrusted input in Actor
vendor_redhat·2026-07-30·CVSS 4.3
CVE-2026-17700 [MEDIUM] CWE-346 chromium-browser: chromium-browser: Insufficient validation of untrusted input in Actor
chromium-browser: chromium-browser: Insufficient validation of untrusted input in Actor
An insufficient validation of untrusted input flaw was found in the Actor component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=517789833
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-2026-17698
vendor_chrome·2026-07-29
CVE-2026-17698 [HIGH] Stable Channel Update for Desktop: CVE-2026-17698
Stable Channel Update for Desktop
CVE-2026-17698: Insufficient validation of untrusted input in UI. Reported by Google on 2026-05-29 [N/A][ 517785292 ] High CVE-2026-17699: Use after free in Views
Reported by Google on 2026-05-29 [N/A][ 517789833 ] High CVE-2026-17700: Insufficient validation of untrusted input in Actor
Severity: high
GHSA
Insufficient validation of untrusted input in Actor in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted H
ghsa_unreviewed·2026-07-30
CVE-2026-17700 [MEDIUM] CWE-20 Insufficient validation of untrusted input in Actor in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted H
Insufficient validation of untrusted input in Actor in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
2026-07-30
Published