CVE-2026-9985

Description

Insufficient validation of untrusted input in Media in Google Chrome on ChromeOS prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

PUBLISHED Reserved 2026-05-28 | Published 2026-05-28 | Updated 2026-05-29 | Assigner Chrome

Problem types

Insufficient validation of untrusted input

Product status

References

chromereleases.googleblog.com/...for-desktop_0877304591.html

issues.chromium.org/issues/513019760

cve.org (CVE-2026-9985)

nvd.nist.gov (CVE-2026-9985)

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