Published:2014/01/24  Last Updated:2014/01/24

JVN#69986880
OpenPNE vulnerable to PHP Object Injection

Overview

OpenPNE contains a PHP Object Injection vulnerability.

Products Affected

  • OpenPNE 3.6.13 and earlier
  • OpenPNE 3.8.9 and earlier

Description

OpenPNE contains an issue in processing Cookie headers, which may result in a PHP Object Injection vulnerability.

Impact

A remote, unauthenticated attacker may execute an arbitrary PHP code.

Solution

Apply an update
Update to the latest version according to the information provided by the developer.

Vendor Status

Vendor Link
OpenPNE Project [Urgent] PHP Object Injection vulunerability in the "Remember me" function of OpenPNE 3.6.13, 3.8.9 and earlier (OPSA-2014-001)

References

  1. Secunia Advisory SA54043
    OpenPNE PHP Object Injection Vulnerability

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Analyzed on 2014.01.24

Measures Conditions Severity
Access Required can be attacked over the Internet using packets
  • High
Authentication anonymous or no authentication (IP addresses do not count)
  • High
User Interaction Required the vulnerability can be exploited without an honest user taking any action
  • High
Exploit Complexity some expertise and/or luck required (most buffer overflows, guessing correctly in small space, expertise in Windows function calls)
  • Mid-High

Description of each analysis measures

Credit

Egidio Romano of Secunia reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Other Information

JPCERT Alert
JPCERT Reports
CERT Advisory
CPNI Advisory
TRnotes
CVE CVE-2013-5350
JVN iPedia JVNDB-2014-000009