2008-0382 | MyBB forumdisplay.php code injection (BID-27322 / XFDB-39738)

CVSS Meta Temp Score

CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.

Current Exploit Price (≈)

Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.

CTI Interest Score

Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.

7.3 $0-$5k 0.27

A vulnerability classified as critical was found in MyBB (Content Management System). This vulnerability affects an unknown code block of the file forumdisplay.php. The manipulation of the argument sortby with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-94. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 01/22/2008 by Janek Vind with waraxe (Website). The advisory is available at securityfocus.com. This vulnerability was named CVE-2008-0382 since 01/22/2008. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a exploit are known. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/30/2021).

It is declared as proof-of-concept. It is possible to download the exploit at exploit-db.com. As 0-day the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 29996 (MyBB forumdisplay.php ‘sortby’ Parameter Arbitrary PHP Code Execution), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 27322), X-Force (39738), Vulnerability Center (SBV-17429) and Tenable (29996). The entry 40655 is related to this item.



VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Class: Privilege escalation
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Download: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 29996
Nessus Name: MyBB forumdisplay.php ‘sortby’ Parameter Arbitrary PHP Code Execution
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Fortigate IPS: 🔍

01/16/2008 🔍
01/16/2008 +0 days 🔍
01/17/2008 +1 days 🔍
01/22/2008 +4 days 🔍
01/22/2008 +0 days 🔍
01/22/2008 +0 days 🔍
01/22/2008 +0 days 🔍
06/05/2014 +2326 days 🔍
03/16/2015 +284 days 🔍
07/30/2021 +2328 days 🔍Product: https://mybb.com/

Advisory: securityfocus.com
Researcher: Janek Vind
Organization: waraxe
Status: Not defined

CVE: CVE-2008-0382 (🔍)
SecurityFocus: 27322 – MyBB Multiple Remote PHP Code Execution Vulnerabilities
X-Force: 39738
Vulnerability Center: 17429 – MyBB < 1.2.11 forumdisplay.php and search.php Scripts Allow Remote Code Execution, High

See also: 🔍

Created: 03/16/2015 13:43
Updated: 07/30/2021 17:51
Changes: (1) source_nessus_risk
Complete: 🔍


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