CVE-2026-17743
published 2026-07-30CVE-2026-17743: Insufficient policy enforcement in ControlledFrame in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted…
PriorityP433medium6.5CVSS 3.1
AVNACLPRNUIRSUCNIHAN
EPSS
0.22%
12.7th percentile
Insufficient policy enforcement in ControlledFrame in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (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
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
vendor_redhat6.1MEDIUM
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GHSA
Insufficient policy enforcement in ControlledFrame in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page.
ghsa_unreviewed·2026-07-30
CVE-2026-17743 Insufficient policy enforcement in ControlledFrame in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page.
Insufficient policy enforcement in ControlledFrame in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
Red Hat
chromium-browser: chromium-browser: Insufficient policy enforcement in ControlledFrame
vendor_redhat·2026-07-30·CVSS 6.1
CVE-2026-17743 [MEDIUM] CWE-346 chromium-browser: chromium-browser: Insufficient policy enforcement in ControlledFrame
chromium-browser: chromium-browser: Insufficient policy enforcement in ControlledFrame
An insufficient policy enforcement flaw was found in the ControlledFrame component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=499204022
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-2026-17743
vendor_chrome·2026-07-29
CVE-2026-17743 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-17743
Stable Channel Update for Desktop
CVE-2026-17743: Insufficient policy enforcement in ControlledFrame. Reported by Google on 2026-04-03 [N/A][ 500137309 ] Medium CVE-2026-17744: Inappropriate implementation in File Input
Reported by Google on 2026-04-07 [N/A][ 500172224 ] Medium CVE-2026-17745: Out of bounds read in Skia
Severity: medium
No detection rules found.
No public exploits indexed.
2026-07-30
Published