CVE-2026-101005

Katalog CVE

CVSS 7.3 · High EPSS 0,30%

Kerentanan Server-Side Request Forgery (SSRF). Skor CVSS 3.1 7.3 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in October CMS up to 4.3.4. This affects the function validateExternalImageHost of the file System/Classes/ResizeImages.php of the component SSRF Protection. The manipulation results in server-side request forgery. The attack may be launched remotely. The exploit is now public and may be used. Upgrading to version 4.3.5 is able to mitigate this issue. You should upgrade the affected component.

Rincian

Terbit di NVD

28 September 2026

Terakhir diubah

28 September 2026

Status NVD

Deferred

CVSS 3.1

7.3 (High), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:N/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)

0,30% peluang dieksploitasi; lebih tinggi dari 20,7% 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/0xGenesi/CVE/blob/main/October_CMS_SSRF_IPv6_Mapped_IPv4_Bypass.md
• https://github.com/octobercms/october/releases/tag/v4.3.5
• https://github.com/octobercms/october/security/advisories/GHSA-j2j7-7m99-6226
• https://vuldb.com/cve/CVE-2026-101005
• https://vuldb.com/submit/922294
• https://vuldb.com/vuln/410875
• https://vuldb.com/vuln/410875/cti
• https://www.cybersecurity-help.cz/vdb/vulns/149488/