HIGHCVSS 8.8KNOWN EXPLOITED

CVE-2026-87491

CVE-2026-87491 updated by NVD

Published: 2026-09-09
Modified: 2026-09-21
Sources: cisa-kev, nvd

Summary

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. (Chromium security severity: Medium)

References

https://nvd.nist.gov/vuln/detail/CVE-2026-87491

Includes data from the CISA Known Exploited Vulnerabilities catalog.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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