csirt@kutim:~/threat-intel/cve/CVE-2019-17558

Katalog CVE

CVSS 7.5 · High KEV · sudah dieksploitasi EPSS 98,6%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') pada apache solr, oracle primavera unifier. Skor CVSS 3.1 7.5 (High) menurut NVD. Masuk katalog KEV CISA pada 3 November 2021, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

Apache Solr 5.0.0 to Apache Solr 8.3.1 are vulnerable to a Remote Code Execution through the VelocityResponseWriter. A Velocity template can be provided through Velocity templates in a configset `velocity/` directory or as a parameter. A user defined configset could contain renderable, potentially malicious, templates. Parameter provided templates are disabled by default, but can be enabled by setting `params.resource.loader.enabled` by defining a response writer with that setting set to `true`. Defining a response writer requires configuration API access. Solr 8.4 removed the params resource loader entirely, and only enables the configset-provided template rendering when the configset is `trusted` (has been uploaded by an authenticated user).

Rincian

Terbit di NVD
30 Desember 2019
Terakhir diubah
17 Juni 2026
Status NVD
Analyzed
CVSS 3.1
7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
EPSS (30 hari)
98,6% peluang dieksploitasi; lebih tinggi dari 99,9% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama
Apache Solr VelocityResponseWriter Plug-In Remote Code Execution Vulnerability
Masuk KEV
3 November 2021
Tenggat CISA
3 Mei 2022 (untuk instansi federal AS)
Ransomware
Belum tercatat
Tindakan wajib
Apply updates per vendor instructions.

Produk dan versi terdampak

VendorProdukVersi terdampak
apache solr Versi 5.0.0 hingga sebelum 7.7.3
apache solr Versi 8.0.0 hingga sebelum 8.4.0
oracle primavera unifier Versi 17.7 hingga 17.12
oracle primavera unifier Versi 16.1
oracle primavera unifier Versi 16.2
oracle primavera unifier Versi 18.8
oracle primavera unifier Versi 19.12

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · KEV CISA · 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.