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CVSS v3.1
N/A
EPSS
17.32%
Published
Jun 28, 2013
Modified
Apr 28, 2026
Public PoC / Exploit (2)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
The JS-YAML module before 2.0.5 for Node.js parses input without properly considering the unsafe !!js/function tag, which allows remote attackers to execute arbitrary code via a crafted string that triggers an eval operation.
Weaknesses (CWE)
Affected Products (20)
References (4)