CVE-2019-25480CWE-22

ARMBot Unrestricted File Upload via upload.php

High · published March 11, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
53.7
In the wild
Unconfirmed
What it is

ARMBot contains an unrestricted file upload vulnerability in upload.php that allows unauthenticated attackers to upload arbitrary files by manipulating the file parameter with path traversal sequences. Attackers can upload PHP files with traversal payloads ../public_html/ to write executable code to the web root and achieve remote code execution.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00730 · 53.7th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-03-11T18:23Z
EPSS history
Timeline
  • 11 MAR 18:23Z
    ARMBot Unrestricted File Upload via upload.php
    cvelistv5