GHSA-w48f-fwg7-ww6p
NoneCVSS
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EPSS
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Published
Apr 4, 2026
CISA due date
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The record
@stablelib/cbor: Prototype poisoning via `__proto__` map keys in CBOR decoding
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | @stablelib/cbor | 0 | 2.0.3 |
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