CVE-2026-11158

Description

Insufficient validation of untrusted input in Downloads in Google Chrome on Mac prior to 149.0.7827.53 allowed a local attacker to potentially perform a sandbox escape via a crafted AppleScript command. (Chromium security severity: Medium)

PUBLISHED Reserved 2026-06-04 | Published 2026-06-04 | Updated 2026-06-05 | Assigner Chrome

Problem types

Insufficient validation of untrusted input

Product status

References

chromereleases.googleblog.com/...nel-update-for-desktop.html

issues.chromium.org/issues/501844153

cve.org (CVE-2026-11158)

nvd.nist.gov (CVE-2026-11158)

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