CVE-2026-87527
published 2026-09-09CVE-2026-87527: Buffer overflow in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML…
PriorityP356critical9.6CVSS 3.1
AVNACLPRNUIRSCCHIHAH
EPSS
0.51%
42.3th percentile
Buffer overflow in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
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 | — | — |
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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
Chrome
Long Term Support Channel Update for ChromeOS: CVE-2026-87527
vendor_chrome·2026-09-10·CVSS 9.6
CVE-2026-87527 [CRITICAL] Long Term Support Channel Update for ChromeOS: CVE-2026-87527
Long Term Support Channel Update for ChromeOS
CVE-2026-87527
Chrome
Stable Channel Update for Desktop: CVE-2026-87438
vendor_chrome·2026-09-08
CVE-2026-87438 [CRITICAL] Stable Channel Update for Desktop: CVE-2026-87438
Stable Channel Update for Desktop
CVE-2026-87438: Out of bounds write in WebGL. Reported by Google on 2026-08-18
[N/A][ 548130125 ] Critical CVE-2026-87527: Buffer overflow in WebGL
Reported by Google on 2026-08-18
Severity: critical
GHSA
Buffer overflow in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page.
ghsa_unreviewed·2026-09-09
CVE-2026-87527 [CRITICAL] CWE-122 Buffer overflow in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page.
Buffer overflow in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-87527 chromium-browser: Chromium WebGL: Arbitrary Code Execution via Crafted HTML Page
bugzilla·2026-09-09·CVSS 9.6
CVE-2026-87527 [CRITICAL] CVE-2026-87527 chromium-browser: Chromium WebGL: Arbitrary Code Execution via Crafted HTML Page
CVE-2026-87527 chromium-browser: Chromium WebGL: Arbitrary Code Execution via Crafted HTML Page
Buffer overflow in WebGL in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
Hackernews
Chrome V8 Zero-Day Exploited in the Wild Enables Code Execution Inside Sandbox
blogs_hackernews·2026-09-09·CVSS 8.8
CVE-2026-87491 [HIGH] Chrome V8 Zero-Day Exploited in the Wild Enables Code Execution Inside Sandbox
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## Chrome V8 Zero-Day Exploited in the Wild Enables Code Execution Inside Sandbox
Google on Thursday released updates to patch 230 security vulnerabilities, including one that has come under active exploitation in the wild.
The medium-severity vulnerability, assigned the CVE identifier CVE-2026-87491 (CVSS score: N/A), has been described as an out-of-bounds bug in V8, Chrome's JavaScript and WebAssembly engine.
"Out-of-bounds write in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page," reads a description of the flaw on the NIST National Vu
2026-09-09
Published