CVE-2018-1000525

CRITICAL

openpsa - Remote Code Execution via PHP Object Injection in GET Request Variables

Title source: llm
STIX 2.1

Description

openpsa contains a PHP Object Injection vulnerability in Form data passed as GET request variables that can result in Possible information disclosure and remote code execution. This attack appear to be exploitable via Specially crafted GET request variable containing serialised PHP object. This vulnerability appears to have been fixed in after commit 097eae0.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/flack/openpsa/issues/191
Exploit, Third Party Advisory x_refsource_misc
https://0dd.zone/2018/05/31/OpenPSA-Object-Injection/

Scores

CVSS v3 9.8
EPSS 0.0406
EPSS Percentile 89.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-502
Status published
Products (1)
openpsa2/openpsa
Published Jun 26, 2018
Tracked Since Feb 18, 2026