P4Verified

CVE-2026-82524: unopim 0 to before 2.1.5

CVE-2026-82524. CVSS 3.1 base score 7.2 (HIGH, Vendor/CNA). EPSS 0.00626 (percentile 0.48201), scored 2026-10-05.

Affected technology

unopim · 0 to before 2.1.5
unopim

Description’s affected range: before 2.1.5

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · High privileges required · No user interaction required

What an attacker can do

Attackers can upload a PHP web shell to the public storage disk and execute arbitrary operating system commands on the server by accessing the uploaded file at the URL returned in the server response. Vendor/CNA’s CVSS 4.0 assessment (base score 8.6/10) rates confidentiality, integrity and availability impact as high.

Published 2026-10-07 02:35:18.525926+00:00

CWE: CWE-434
CCR priority: 29.0 /100 (P4)
CVSS 3.1: 7.2 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.00626 · percentile 0.48201 · 2026-10-05
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 02:34:12.333111+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-82524.html