CVE-2023-36474

Katalog CVE

CVSS 6.1 · Medium EPSS 0,54%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada projectdiscovery interactsh. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

Interactsh is an open-source tool for detecting out-of-band interactions. Domains configured with interactsh server prior to version 1.0.0 were vulnerable to subdomain takeover for a specific subdomain, i.e `app.` Interactsh server used to create cname entries for `app` pointing to `projectdiscovery.github.io` as default, which intended to used for hosting interactsh web client using GitHub pages. This is a security issue with a self-hosted interactsh server in which the user may not have configured a web client but still have a CNAME entry pointing to GitHub pages, making them vulnerable to subdomain takeover. This allows a threat actor to host / run arbitrary client side code (cross-site scripting) in a user's browser when browsing the vulnerable subdomain. Version 1.0.0 fixes this issue by making CNAME optional, rather than default.

Rincian

Terbit di NVD

28 Juni 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

6.1 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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')

EPSS (30 hari)

0,54% peluang dieksploitasi; lebih tinggi dari 43,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/projectdiscovery/interactsh/security/advisories/GHSA-m36x-mgfh-8g78 advisory vendor
• https://github.com/projectdiscovery/interactsh/pull/155 patch
• https://github.com/projectdiscovery/interactsh/issues/136 issue tracking
• https://labs.detectify.com/2014/10/21/hostile-subdomain-takeover-using-herokugithubdesk-more/ deskripsi teknis