Adobe Reader Zero-Day Under Attack For Months, Researcher Reveals

Cyber Threat Intelligence is sounding the alarm on a critical zero-day vulnerability affecting Adobe Reader. According to their reporting, this flaw has been actively exploited in the wild for several months, a concerning timeline that underscores the urgency of patching.

The vulnerability, detailed by a security researcher and amplified by Cyber Threat Intelligence, allows attackers to compromise systems through malicious PDF files. The prolonged period of exploitation suggests that sophisticated threat actors have been leveraging this exploit while it remained unknown to Adobe and the broader security community. This highlights a significant blind spot and a potential window of opportunity for adversaries.