CVE-2026-30235

Katalog CVE

CVSS 6.5 · Medium EPSS 0,59%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada openproject. Skor CVSS 3.1 6.5 (Medium) menurut github.com.

Deskripsi (NVD)

OpenProject is an open-source, web-based project management software. Prior to 17.2.0, this vulnerability occurs due to improper validation of OpenProject’s Markdown rendering, specifically in the hyperlink handling. This allows an attacker to inject malicious hyperlink payloads that perform DOM clobbering. DOM clobbering can crash or blank the entire page by overwriting native DOM functions with HTML elements, causing critical JavaScript calls to throw runtime errors during application initialization and halt further execution. This vulnerability is fixed in 17.2.0.

Rincian

Terbit di NVD

11 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

6.5 (Medium), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

EPSS (30 hari)

0,59% peluang dieksploitasi; lebih tinggi dari 46,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/opf/openproject/security/advisories/GHSA-9rv2-9xv5-gpq8 advisory vendor