CVE-2026-10886
9.6
CRITICAL · CVSS 3.1 · EPSS 6.2% (pctl 93)
In your normal cycle
Critical by CVSS (9.6), but no sign of active exploitation.
Description
Use after free in FileSystem in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Scoring
| CVSS | 9.6 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
| EPSS | 6.16% — more likely to be exploited than 93% of all CVEs |
| Weakness | CWE-416 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2026-06-04 |
| Last modified | 2026-07-22 |
Affected (4)
| Vendor | Product |
|---|---|
| apple | macos |
| chrome | |
| linux | linux kernel |
| microsoft | windows |
References
→ the Explorer · watch your stack · NVD