CVE-2022-39348

Katalog CVE

CVSS 5.4 · Medium EPSS 1,3%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada twisted, debian linux. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

Twisted is an event-based framework for internet applications. Started with version 0.9.4, when the host header does not match a configured host `twisted.web.vhost.NameVirtualHost` will return a `NoResource` resource which renders the Host header unescaped into the 404 response allowing HTML and script injection. In practice this should be very difficult to exploit as being able to modify the Host header of a normal HTTP request implies that one is already in a privileged position. This issue was fixed in version 22.10.0rc1. There are no known workarounds.

Rincian

Terbit di NVD

26 Oktober 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 69,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/twisted/twisted/commit/f2f5e81c03f14e253e85fe457e646130780db40b patch
• https://github.com/twisted/twisted/commit/f49041bb67792506d85aeda9cf6157e92f8048f4 patch
• https://github.com/twisted/twisted/security/advisories/GHSA-vg46-2rrj-3647 exploit · patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/11/msg00038.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202301-02 advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2024/11/msg00028.html