CVE-2023-49802: mantisbt linked custom fields

csirt@kutim:~/threat-intel/cve/CVE-2023-49802

CVSS 6.1 · Medium EPSS 0,66%

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

Deskripsi (NVD)

The LinkedCustomFields plugin for MantisBT allows users to link values between two custom fields, creating linked drop-downs. Prior to version 2.0.1, cross-site scripting in the MantisBT LinkedCustomFields plugin allows Javascript execution, when a crafted Custom Field is linked via the plugin and displayed when reporting a new Issue or editing an existing one. This issue is fixed in version 2.0.1. As a workaround, one may utilize MantisBT's default Content Security Policy, which blocks script execution.

Rincian

Terbit di NVD: 11 Desember 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): 0,66% peluang dieksploitasi; lebih tinggi dari 50,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
mantisbt	linked custom fields	Semua versi sebelum 2.0.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/mantisbt-plugins/LinkedCustomFields/security/advisories/GHSA-2f37-9xpx-5hhw advisory vendor
https://github.com/mantisbt-plugins/LinkedCustomFields/commit/30e5ae751e40d7ae18bfd794fd48671477b3d286 patch
https://github.com/mantisbt-plugins/LinkedCustomFields/issues/10 issue tracking · patch
https://github.com/mantisbt-plugins/LinkedCustomFields/pull/11 issue tracking

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.