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npm

is@5.0.0

Vulnerability report · Last retrieved from osv.dev October 8, 2026 at 8:42 AM UTC

Malicious

OSV ID

MAL-2025-6020

Ecosystem

npm

Summary

"is" had unauthorized new versions published that contained malicious obfuscated code via account compromise.

Source: google-open-source-security (a1baf574e6278b3c20c30fdd7875414ed04c1a695eb226fd43328004c6916873)

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