CVE-2011-0564: Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows use weak per...

Security readout for executives and security teams

This is an old Windows-only Adobe Reader and Acrobat privilege issue. Affected installations used weak permissions on unspecified files, which could let an attacker gain higher privileges. The public bundle does not describe the attack path, affected files, CVSS score, or active exploitation. Exposure is most likely on Windows endpoints still running legacy Adobe Reader or Acrobat versions before the listed fixed releases. Modern fully updated installations are not indicated as affected by the provided sources. Treat this as a legacy exposure cleanup item unless vulnerable versions remain on business-critical Windows systems. It is not KEV-listed in the bundle, but privilege escalation can amplify other endpoint compromises. Mitigation focus: Upgrade Adobe Reader or Acrobat to the fixed listed versions or later.; Prioritize Windows endpoints with legacy Reader or Acrobat installations.; Remove unsupported Adobe Reader or Acrobat versions where business use is absent..

Prepared

Jun 28, 2026, 01:17 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.