CVE-2026-18856

Katalog CVE

CVSS 4.7 · Medium EPSS 0,40%

Kerentanan Server-Side Request Forgery (SSRF). Skor CVSS 3.1 4.7 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was determined in Poesis Rhymix CMS up to 2.1.33. This impacts the function procImporterAdminCheckXmlFile of the file modules/importer/importer.admin.controller.php of the component Data Import Module. This manipulation of the argument filename causes server-side request forgery. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.1.34 will fix this issue. It is recommended to upgrade the affected component.

Rincian

Terbit di NVD

5 Agustus 2026

Terakhir diubah

12 Agustus 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-918: Server-Side Request Forgery (SSRF)

EPSS (30 hari)

0,40% peluang dieksploitasi; lebih tinggi dari 31,9% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/MCzhao2006/Rhymix-SSRF-Report
• https://rhymix.org/files/attach/releases/rhymix-2.1.34.zip
• https://rhymix.org/news/1948042
• https://vuldb.com/cve/CVE-2026-18856
• https://vuldb.com/submit/858471
• https://vuldb.com/vuln/385868
• https://vuldb.com/vuln/385868/cti