CVE-2021-44906
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Zanieczyszczenie prototypu w Minimist umożliwia atakującym modyfikację obiektów.
CVSS
9.8
EPSS
4.6%
Exploit
poc
Vendor
substack
Opis źródłowy (NVD)
Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).
exploit
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.8 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 4.6% |
| Opublikowano (NVD) | 2022-03-17 16:15:07 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-08 21:17:42 UTC |
Referencje
- https://github.com/Marynk/JavaScript-vulnerability-detection/blob/main/minimist%20PoC.zip ([email protected]) [Exploit, Third Party Advisory]
- https://github.com/substack/minimist/blob/master/index.js#L69 ([email protected]) [Exploit, Third Party Advisory]
- https://github.com/substack/minimist/issues/164 ([email protected]) [Exploit, Issue Tracking, Patch, Third Party Advisory]
- https://security.netapp.com/advisory/ntap-20240621-0006/ ([email protected])
- https://snyk.io/vuln/SNYK-JS-MINIMIST-559764 ([email protected]) [Exploit, Not Applicable, Patch, Third Party Advisory]
- https://stackoverflow.com/questions/8588563/adding-custom-properties-to-a-function/20278068#20278068 ([email protected]) [Issue Tracking, Third Party Advisory]