Cyber Risks · Krebs on Security

Attackers Exploiting Unpatched Flaw in Flash

Summary: Adobe warned on Thursday that attackers are exploiting a previously unknown vulnerability, CVE-2018-4878, in Flash Player 28.0.0.137 and earlier versions, with attacks using Microsoft Office documents containing embedded malicious Flash content. Adobe said it plans to release a fix during the week of February 5.

Why it matters: Until that patch ships, a malicious Office document can hand an attacker control of a Windows machine running the still-default Flash install, and commenters note the attacks have been traced to North Korea against South Korean targets since November.

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Topics
Vulnerabilities & Patching
Mentions
CVE-2018-4878
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