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 post Critical Adobe Acrobat Flaw Lets Malicious PDFs Trigger One-Click Memory Corruption appeared first on Cyber Security News.

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