CVSS 6.5 · Medium EPSS 0,39%
Kerentanan Improper Restriction of XML External Entity Reference pada w3 css validator. Skor CVSS 3.1 6.5 (Medium) menurut NVD.
There is a XXE in W3CSS Validator versions before cssval-20250226 that allows an attacker to use specially-crafted XML objects to coerce server-side request forgery (SSRF). This could be exploited to read arbitrary local files if an attacker has access to exception messages.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| w3 | css validator | Semua versi sebelum 20250226 |