CVE-2026-3453

Katalog CVE KUTIM-CSIRT

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-3453

Katalog CVE

CVSS 8.1 · High EPSS 0,52%

Kerentanan Authorization Bypass Through User-Controlled Key. Skor CVSS 3.1 8.1 (High) menurut wordfence.com.

Deskripsi (NVD)

The ProfilePress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.16.11. This is due to missing ownership validation on the change_plan_sub_id parameter in the process_checkout() function. The ppress_process_checkout AJAX handler accepts a user-controlled subscription ID intended for plan upgrades, loads the subscription record, and cancels/expires it without verifying the subscription belongs to the requesting user. This makes it possible for authenticated attackers, with Subscriber-level access and above, to cancel and expire any other user's active subscription via the change_plan_sub_id parameter during checkout, causing immediate loss of paid access for victims.

Rincian

Terbit di NVD
11 Maret 2026
Terakhir diubah
17 Juni 2026
Status NVD
Deferred
CVSS 3.1
8.1 (High), sumber wordfence.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-639: Authorization Bypass Through User-Controlled Key
EPSS (30 hari)
0,52% peluang dieksploitasi; lebih tinggi dari 42,8% 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

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.