CVE-2026-9880
published 2026-05-28CVE-2026-9880: Insufficient validation of untrusted input in WebGL in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process…
PriorityP345high8.3CVSS 3.1
AVNACHPRNUIRSCCHIHAH
EPSS
0.23%
13.7th percentile
Insufficient validation of untrusted input in WebGL in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 148.0.7778.216 | 148.0.7778.216 | |
| chrome | < 148.0.7778.215 | 148.0.7778.215 | |
| chrome | >= 148.0.7778.216 < 148.0.7778.216 | 148.0.7778.216 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.18.3HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat8.3HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Palo Alto
PAN-SA-2026-0008 Chromium: Monthly Vulnerability Update (June 2026)
vendor_paloalto·2026-06-10·CVSS 8.8
CVE-2026-8509 [HIGH] PAN-SA-2026-0008 Chromium: Monthly Vulnerability Update (June 2026)
PAN-SA-2026-0008 Chromium: Monthly Vulnerability Update (June 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_12.html CVE Summary CVE-2026-8509 Heap buffer overflow in WebML CVE-2026-8510 Integer overflow in Skia CVE-2026-8511 Use after free in UI CVE-2026-8512 Use after free in FileSystem CVE-2026-8513 Use after free in Input CVE-2026-8514 Use after free in Aura CVE-2026-8515 Use after free
Chrome
Stable Channel Update for Desktop: CVE-2026-9878
vendor_chrome·2026-05-27
CVE-2026-9878 [CRITICAL] Stable Channel Update for Desktop: CVE-2026-9878
Stable Channel Update for Desktop
CVE-2026-9878: Use after free in ANGLE. Reported by Google on 2026-04-02 [N/A][ 499129768 ] Critical CVE-2026-9879: Out of bounds write in ANGLE
Reported by Google on 2026-04-03 [N/A][ 503615025 ] Critical CVE-2026-9880: Insufficient validation of untrusted input in WebGL
Severity: critical
Red Hat
chromium-browser: Insufficient validation of untrusted input in WebGL
vendor_redhat·2026-05-27·CVSS 8.3
CVE-2026-9880 [HIGH] CWE-1173 chromium-browser: Insufficient validation of untrusted input in WebGL
chromium-browser: Insufficient validation of untrusted input in WebGL
An insufficient validation of untrusted input flaw was found in the WebGL component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=503615025
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
VulDB
Google Chrome up to 148.0.7778.179 WebGL sandbox (ID 503615 / WID-SEC-2026-1733)
vuldb·2026-05-30·CVSS 8.3
CVE-2026-9880 [HIGH] Google Chrome up to 148.0.7778.179 WebGL sandbox (ID 503615 / WID-SEC-2026-1733)
A vulnerability was found in Google Chrome. It has been classified as critical. Impacted is an unknown function of the component WebGL. Performing a manipulation results in sandbox issue.
This vulnerability is reported as CVE-2026-9880. The attack is possible to be carried out remotely. No exploit exists.
Upgrading the affected component is recommended.
GHSA
GHSA-7h3x-g348-3qm8: Insufficient validation of untrusted input in WebGL in Google Chrome prior to 148
ghsa_unreviewed·2026-05-29
CVE-2026-9880 [HIGH] CWE-20 GHSA-7h3x-g348-3qm8: Insufficient validation of untrusted input in WebGL in Google Chrome prior to 148
Insufficient validation of untrusted input in WebGL in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-9872 CVE-2026-9873 CVE-2026-9874 CVE-2026-9875 CVE-2026-9876 CVE-2026-9877 CVE-2026-9878 CVE-2026-9879 CVE-2026-9880 CVE-2026-9881 CVE-2026-9882 CVE-2026-9883 CVE-2026-9884 CVE-2026-9885 CVE-
bugzilla·2026-06-01·CVSS 9.6
CVE-2026-9872 [CRITICAL] CVE-2026-9872 CVE-2026-9873 CVE-2026-9874 CVE-2026-9875 CVE-2026-9876 CVE-2026-9877 CVE-2026-9878 CVE-2026-9879 CVE-2026-9880 CVE-2026-9881 CVE-2026-9882 CVE-2026-9883 CVE-2026-9884 CVE-2026-9885 CVE-
CVE-2026-9872 CVE-2026-9873 CVE-2026-9874 CVE-2026-9875 CVE-2026-9876 CVE-2026-9877 CVE-2026-9878 CVE-2026-9879 CVE-2026-9880 CVE-2026-9881 CVE-2026-9882 CVE-2026-9883 CVE-2026-9884 CVE-2026-9885 CVE-2026-9886 ... chromium: various flaws [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.
Bugzilla
CVE-2026-9872 CVE-2026-9873 CVE-2026-9874 CVE-2026-9875 CVE-2026-9876 CVE-2026-9877 CVE-2026-9878 CVE-2026-9879 CVE-2026-9880 CVE-2026-9881 CVE-2026-9882 CVE-2026-9883 CVE-2026-9884 CVE-2026-9885 CVE-
bugzilla·2026-06-01·CVSS 9.6
CVE-2026-9872 [CRITICAL] CVE-2026-9872 CVE-2026-9873 CVE-2026-9874 CVE-2026-9875 CVE-2026-9876 CVE-2026-9877 CVE-2026-9878 CVE-2026-9879 CVE-2026-9880 CVE-2026-9881 CVE-2026-9882 CVE-2026-9883 CVE-2026-9884 CVE-2026-9885 CVE-
CVE-2026-9872 CVE-2026-9873 CVE-2026-9874 CVE-2026-9875 CVE-2026-9876 CVE-2026-9877 CVE-2026-9878 CVE-2026-9879 CVE-2026-9880 CVE-2026-9881 CVE-2026-9882 CVE-2026-9883 CVE-2026-9884 CVE-2026-9885 CVE-2026-9886 ... chromium: various flaws [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.
Bugzilla
CVE-2026-9880 chromium-browser: Insufficient validation of untrusted input in WebGL
bugzilla·2026-05-28
CVE-2026-9880 [CRITICAL] CVE-2026-9880 chromium-browser: Insufficient validation of untrusted input in WebGL
CVE-2026-9880 chromium-browser: Insufficient validation of untrusted input in WebGL
Insufficient validation of untrusted input in WebGL in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
2026-05-28
Published