CVE-2026-17927
published 2026-07-30CVE-2026-17927: Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension…
PriorityP420medium4.3CVSS 3.1
AVNACLPRNUIRSUCLINAN
EPSS
0.13%
2.6th percentile
Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: Low)
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 policy enforcement in DevTools
vendor_redhat·2026-07-30·CVSS 4.3
CVE-2026-17927 [MEDIUM] CWE-346 chromium-browser: chromium-browser: Insufficient policy enforcement in DevTools
chromium-browser: chromium-browser: Insufficient policy enforcement in DevTools
An insufficient policy enforcement flaw was found in the DevTools component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=513754837
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-2026-17926
vendor_chrome·2026-07-29
CVE-2026-17926 [LOW] Stable Channel Update for Desktop: CVE-2026-17926
Stable Channel Update for Desktop
CVE-2026-17926: Insufficient validation of untrusted input in DevTools. Reported by Google on 2026-05-16 [N/A][ 513754837 ] Low CVE-2026-17927: Insufficient policy enforcement in DevTools
Reported by Google on 2026-05-16 [N/A][ 513762372 ] Low CVE-2026-17928: Inappropriate implementation in DataTransfer
Severity: low
GHSA
Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Ch
ghsa_unreviewed·2026-07-30
CVE-2026-17927 [MEDIUM] CWE-346 Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Ch
Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: Low)
No detection rules found.
No public exploits indexed.
2026-07-30
Published