Multiple Adobe Acrobat and Reader Flaws Enable Code Execution and Information Disclosure
German authorities issued security advisories for Adobe Acrobat DC, Acrobat Reader DC, and Adobe Acrobat Reader covering multiple vulnerabilities that could allow information disclosure and arbitrary code execution. One advisory specifically warned that a flaw in Adobe Acrobat Reader could expose sensitive information and be leveraged for code execution, raising the risk of compromise when users open maliciously crafted PDF files.
A follow-up advisory expanded the scope to multiple vulnerabilities across Adobe’s Acrobat product line, indicating broader exposure for enterprise and end-user systems that rely on Adobe PDF software. Organizations using affected Adobe applications should prioritize vendor patches and review endpoint protections, as successful exploitation could give attackers access to data or the ability to run code on targeted systems.
Timeline
Apr 15, 2026
dCERT publishes Adobe Acrobat multiple vulnerabilities advisory 2026-1085
dCERT published advisory 2026-1085 covering multiple vulnerabilities affecting Adobe Acrobat DC, Acrobat Reader DC, and Acrobat Reader.
Apr 10, 2026
dCERT publishes Adobe Acrobat Reader vulnerability advisory 2026-1027
dCERT published advisory 2026-1027 for Adobe Acrobat Reader, warning that vulnerabilities could allow information disclosure and code execution.
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