Exploited Vulnerabilities DailyCVE-2021-30554: Google Chromium WebGL
EPSS7.3%No. 1342 of 1739 in KEV
CVE year2021listed the same year
Same vendor in KEV75
Same product1
| Field | Value |
|---|---|
| Vendor | |
| Product | Chromium WebGL |
| Name | Google Chromium WebGL Use-After-Free Vulnerability |
| Added to KEV | 2021-11-03 |
| US federal due date | 2021-11-17 |
| Ransomware use | Unknown |
| CWE | CWE-416 |
CISA description
Google Chromium WebGL contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Google Chromium WebGL vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2021-11-03.