Critical Adobe Acrobat Flaw Lets Malicious PDFs Trigger One-Click Memory Corruption

Adobe has fixed a flaw in Acrobat and Acrobat Reader that lets a malicious PDF corrupt memory when a user opens it. Tracked as CVE-2026-81983, the out-of-bounds write carries a CVSS score of 7.8 and could lead to code execution with the victim’s user rights. Adobe says it has seen no active exploitation so far. The bug sits in Acrobat’s image... Weiterlesen: Critical Adobe Acrobat Flaw Lets Malicious PDFs Trigger One-Click Mem…