CVE-2026-17856
published 2026-07-30CVE-2026-17856: Inappropriate implementation in Network in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to…
PriorityP353critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
0.34%
26.2th percentile
Inappropriate implementation in Network in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
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
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat6.5MEDIUM
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Red Hat
chromium-browser: chromium-browser: Inappropriate implementation in Network
vendor_redhat·2026-07-30·CVSS 6.5
CVE-2026-17856 [MEDIUM] CWE-807 chromium-browser: chromium-browser: Inappropriate implementation in Network
chromium-browser: chromium-browser: Inappropriate implementation in Network
An inappropriate implementation flaw was found in the Network component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=519991751
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-2026-17855
vendor_chrome·2026-07-29
CVE-2026-17855 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-17855
Stable Channel Update for Desktop
CVE-2026-17855: Race in DevTools. Reported by Google on 2026-06-04 [N/A][ 519991751 ] Medium CVE-2026-17856: Inappropriate implementation in Network
Reported by Google on 2026-06-04 [N/A][ 520186620 ] Medium CVE-2026-17857: Inappropriate implementation in Network
Severity: medium
GHSA
Inappropriate implementation in Network in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a
ghsa_unreviewed·2026-07-30
CVE-2026-17856 [CRITICAL] CWE-693 Inappropriate implementation in Network in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a
Inappropriate implementation in Network in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
2026-07-30
Published