CVE-2026-35163

Katalog CVE

CVSS 4.6 · Medium EPSS 0,20%

Kerentanan Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). Skor CVSS 4.0 4.6 (Medium) menurut github.com.

Deskripsi (NVD)

OctoPrint provides a web interface for controlling consumer 3D printers. Prior to 1.11.8 and 2.0.0rc3, Suppressed Command notification popups use PNotify rendering for printer-controlled payload.command and payload.message values in src/octoprint/static/js/app/viewmodels/terminal.js without HTML escaping. An attacker who convinces a victim to print a crafted file can inject HTML and JavaScript into the notification, disrupt prints, read information available to the victim including sensitive settings when permitted, or perform actions in the victim's OctoPrint session. This issue is fixed in versions 1.11.8 and 2.0.0rc3.

Rincian

Terbit di NVD

21 Agustus 2026

Terakhir diubah

18 September 2026

Status NVD

Deferred

CVSS 4.0

4.6 (Medium), sumber github.com
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

EPSS (30 hari)

0,20% peluang dieksploitasi; lebih tinggi dari 9,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/OctoPrint/OctoPrint/commit/42e0f9863935e136f04ed3c560cb96483a580d1b
• https://github.com/OctoPrint/OctoPrint/commit/6e3db9096f8a94f7c2249be24b6d03a7d9c12bc7
• https://github.com/OctoPrint/OctoPrint/releases/tag/1.11.8
• https://github.com/OctoPrint/OctoPrint/releases/tag/2.0.0rc3
• https://github.com/OctoPrint/OctoPrint/security/advisories/GHSA-p6qx-ghxm-389h