AI Fuzzing Discovers Critical Zero-Day Vulnerability in Adobe Reader
AIfuzzingAdobe Readerzero-dayvulnerabilityCVE-2026-81983securityinteger overflowout-of-bounds writeAdobe Acrobat
A Reddit post announces that AI fuzzing was used on Adobe Reader for one week, resulting in the discovery of a critical zero-day vulnerability designated CVE-2026-81983. The post links to a blog article at remedio.io that discusses an integer overflow vulnerability enabling out-of-bounds write in Adobe Acrobat.