CVE-2026-8517

Description

Object lifecycle issue in WebShare in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)

PUBLISHED Reserved 2026-05-14 | Published 2026-05-14 | Updated 2026-05-14 | Assigner Chrome

Problem types

Object lifecycle issue

Product status

References

chromereleases.googleblog.com/...-update-for-desktop_12.html

issues.chromium.org/issues/497531263

cve.org (CVE-2026-8517)

nvd.nist.gov (CVE-2026-8517)

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