CVE-2026-87500
published 2026-09-09CVE-2026-87500: Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the…
PriorityP356critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
0.37%
30.1th percentile
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 153.0.8010.36 | 153.0.8010.36 | |
| chrome | >= 153.0.8010.36 < 153.0.8010.36 | 153.0.8010.36 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.19.6CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat9.6CRITICAL
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Palo Alto
PAN-SA-2026-0013 Chromium: Monthly Vulnerability Update (October 2026)
vendor_paloalto·2026-10-14·CVSS 9.6
CVE-2026-85042 [CRITICAL] PAN-SA-2026-0013 Chromium: Monthly Vulnerability Update (October 2026)
PAN-SA-2026-0013 Chromium: Monthly Vulnerability Update (October 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0194356994.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-de
Red Hat
chromium-browser: angle: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page
vendor_redhat·2026-09-09·CVSS 9.6
CVE-2026-87500 [CRITICAL] CWE-787 chromium-browser: angle: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page
chromium-browser: angle: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
A flaw was found in ANGLE, a graphics engine used in Google Chrome. This vulnerability, caused by improper validation of an array index, allows a remote attacker to execute arbitrary code outside of the browser's security sandbox. Exploitation can occur when a user visits a specially crafted HTML page. This could lead to a complete compromise of the affected system.
Package: webkitgtk (Red Hat Enterprise Linux 6) - Not affected
Package: webkitgtk3 (Red Hat Enterprise
Chrome
Stable Channel Update for Desktop: CVE-2026-87500
vendor_chrome·2026-09-08
CVE-2026-87500 [HIGH] Stable Channel Update for Desktop: CVE-2026-87500
Stable Channel Update for Desktop
CVE-2026-87500: Improper validation of array index in ANGLE. Reported by Google on 2026-07-28
[N/A][ 540021969 ] High CVE-2026-87572: Injection in DevTools
Reported by Google on 2026-07-28
Severity: high
GHSA
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-09-09
CVE-2026-87500 [CRITICAL] CWE-129 Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page.
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-87500 webkitgtk: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page [fedora-all]
bugzilla·2026-09-24·CVSS 9.6
CVE-2026-87500 [CRITICAL] CVE-2026-87500 webkitgtk: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page [fedora-all]
CVE-2026-87500 webkitgtk: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Bugzilla
CVE-2026-87500 webkitgtk: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page [epel-all]
bugzilla·2026-09-24·CVSS 9.6
CVE-2026-87500 [CRITICAL] CVE-2026-87500 webkitgtk: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page [epel-all]
CVE-2026-87500 webkitgtk: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Bugzilla
CVE-2026-87500 chromium-browser: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page
bugzilla·2026-09-09·CVSS 9.6
CVE-2026-87500 [CRITICAL] CVE-2026-87500 chromium-browser: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page
CVE-2026-87500 chromium-browser: ANGLE in Google Chrome: Arbitrary code execution via crafted HTML page
Improper validation of array index in ANGLE in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
2026-09-09
Published