CVE-2023-33961: leantime

csirt@kutim:~/threat-intel/cve/CVE-2023-33961

CVSS 5.4 · Medium EPSS 0,39%

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

Deskripsi (NVD)

Leantime is a lean open source project management system. Starting in version 2.3.21, an authenticated user with commenting privileges can inject malicious Javascript into a comment. Once the malicious comment is loaded in the browser by a user, the malicious Javascript code executes. As of time of publication, a patch does not exist.

Rincian

Terbit di NVD: 30 Mei 2023
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')
EPSS (30 hari): 0,39% peluang dieksploitasi; lebih tinggi dari 31,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
leantime	leantime	Versi 2.3.21 dan sesudahnya

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/Leantime/leantime/security/advisories/GHSA-359m-fp6q-65r7 advisory vendor

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.