Orta CVSS 5.3
CVE-2025-64718: Js-yaml: prototip kirliliği
Açıklama (NVD)
js-yaml is a JavaScript YAML parser and dumper. In js-yaml before 4.1.1 and 3.14.2, it's possible for an attacker to modify the prototype of the result of a parsed yaml document via prototype pollution (`__proto__`). All users who parse untrusted yaml documents may be impacted. The problem is patched in js-yaml 4.1.1 and 3.14.2. Users can protect against this kind of attack on the server by using `node --disable-proto=delete` or `deno` (in Deno, pollution protection is on by default).
Özet bilgiler
- Ürün
- Nodeca Js-yaml
- CVSS v3.1
- 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - EPSS
- %0,42 (yüzdelik 37)
- CWE
- CWE-1321
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| nodeca-js-yaml | — | — | 3.14.2 |
| nodeca-js-yaml | 4.0.0 | — | 4.1.1 |