CVE-2023-27898: jenkins

csirt@kutim:~/threat-intel/cve/CVE-2023-27898

CVSS 9.6 · Critical EPSS 1,8%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada jenkins. Skor CVSS 3.1 9.6 (Critical) menurut NVD.

Deskripsi (NVD)

Jenkins 2.270 through 2.393 (both inclusive), LTS 2.277.1 through 2.375.3 (both inclusive) does not escape the Jenkins version a plugin depends on when rendering the error message stating its incompatibility with the current version of Jenkins, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide plugins to the configured update sites and have this message shown by Jenkins instances.

Rincian

Terbit di NVD: 10 Maret 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.6 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 1,8% peluang dieksploitasi; lebih tinggi dari 78,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
jenkins	jenkins	Versi 2.270 hingga sebelum 2.394
jenkins	jenkins	Versi 2.277.1 hingga sebelum 2.375.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3037 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.