CVE-2013-0803

CRITICAL

PolarBear CMS 2.5 - RCE

Title source: llm

Description

A PHP File Upload Vulnerability exists in PolarBear CMS 2.5 via upload.php, which could let a malicious user execute arbitrary code.

Exploits (2)

exploitdb WORKING POC VERIFIED
by Metasploit · rubyremotephp
https://www.exploit-db.com/exploits/24549
metasploit WORKING POC EXCELLENT
by Fady Mohamed Osman · rubypocphp
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/polarcms_upload_exec.rb

Scores

CVSS v3 9.8
EPSS 0.8394
EPSS Percentile 99.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
polarbear_cms_project/polarbear_cms 2.5
Published Feb 11, 2020
Tracked Since Feb 18, 2026