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Exploit / PoCcriticalExploited in the wild

Java 0day Mass Exploit Distribution

Kaspersky Securelistby @Securelist ()3 min read2 · 1 read
Analyze CVE-2013-0422 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2013-0422
Java Applet Permission-Restriction Flaw Enables Remote Code Execution in Oracle JRE
—97%KEVRansomware—
KEV

Indicators of compromise

auto-extracted · verify before use · export allAll
TypeIndicatorContext
md57550ce423b2981ad5d3aaa5691832aa6st instance of the particular 0day jar file contents ITW is 7550ce423b2981ad5d3aaa5691832aa6. Filenames for the class files remain the same until recent

From the original article

3 min read at securelist.com

Just a quick note, it’s only the second week of January, but early 2013 brings with it the first Java 0day mass exploit distribution of the year. There appears to be multiple ad networks redirecting to Blackhole sites, amplifying the mass exploitation problem.

Kaspersky Securelist

By @Securelist · securelist.com

Read the full article at Kaspersky Securelist

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.