CVE-2026-87505
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
Incorrect authorization in FileSystem in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. (Chromium security severity: Medium)
| CWE | CWE-863 |
| Vendor | |
| Product | chrome |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 9, 2026 |
| Last Updated | Sep 10, 2026 |
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Affected Versions
Google / Chrome
153.0.8010.36 < 153.0.8010.36