cpCommerce up to 1.2.9 functions.php GLOBALS[prefix] path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in cpCommerce up to 1.2.9. This issue affects some unknown processing of the file functions.php. The manipulation of the argument GLOBALS[prefix] leads to input validation. This vulnerability is uniquely identified as CVE-2009-1936. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in cpCommerce up to 1.2.9. It has been rated as critical. This issue affects an unknown code of the file functions.php. The manipulation of the argument GLOBALS[prefix] with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

_functions.php in cpCommerce 1.2.x, possibly including 1.2.9, sends a redirect but does not exit when it is called directly, which allows remote attackers to bypass a protection mechanism to conduct remote file inclusion and directory traversal attacks, execute arbitrary PHP code, or read arbitrary files via the GLOBALS[prefix] parameter, a different vector than CVE-2003-1500.

The weakness was disclosed 06/05/2009 (Website). The advisory is shared at milw0rm.com. The identification of this vulnerability is CVE-2009-1936 since 06/05/2009. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

A public exploit has been developed by StAkeR in Perl and been published even before and not after the advisory. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 10 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:functions.php it is possible to find vulnerable targets with Google Hacking.

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 Exploit-DB (8790), SecurityFocus (BID 35103†) and Secunia (SA35245†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.0
VulDB Meta Temp Score: 8.8

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: StAkeR
Programming Language: 🔍
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/26/2009 🔍
05/26/2009 +0 days 🔍
05/26/2009 +0 days 🔍
05/27/2009 +1 days 🔍
06/05/2009 +9 days 🔍
06/05/2009 +0 days 🔍
06/05/2009 +0 days 🔍
03/17/2015 +2111 days 🔍
01/21/2025 +3598 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed

CVE: CVE-2009-1936 (🔍)
GCVE (CVE): GCVE-0-2009-1936
GCVE (VulDB): GCVE-100-48437
SecurityFocus: 35103 - cpCommerce 'GLOBALS[prefix]' Local/Remote File Include Vulnerability
Secunia: 35245 - cpCommerce "GLOBALS[prefix]" File Inclusion Vulnerability, Highly Critical

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/17/2015 23:38
Updated: 01/21/2025 17:28
Changes: 03/17/2015 23:38 (57), 11/10/2018 09:13 (6), 11/30/2024 12:09 (17), 01/21/2025 17:28 (23)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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