ClaSS up to 0.8.60 scripts/export.php ftype path traversal

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in ClaSS and classified as problematic. This affects an unknown part of the file scripts/export.php. Executing a manipulation of the argument ftype can lead to path traversal. The identification of this vulnerability is CVE-2008-5856. Furthermore, there is an exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in ClaSS. This vulnerability affects an unknown code of the file scripts/export.php. The manipulation of the argument ftype with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality. CVE summarizes:

Directory traversal vulnerability in scripts/export.php in ClaSS before 0.8.61 allows remote attackers to read arbitrary files via directory traversal sequences in the ftype parameter.

The weakness was shared 12/19/2008 (Website). The advisory is shared for download at milw0rm.com. This vulnerability was named CVE-2008-5856 since 01/06/2009. 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 public exploit are known. The MITRE ATT&CK project declares the attack technique as T1006.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:scripts/export.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 0.8.0 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (47493), SecurityFocus (BID 32929†), OSVDB (50807†) and Secunia (SA33222†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

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
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: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: ClaSS 0.8.0

Timelineinfo

12/19/2008 🔍
12/19/2008 +0 days 🔍
12/19/2008 +0 days 🔍
12/19/2008 +0 days 🔍
12/19/2008 +0 days 🔍
01/06/2009 +17 days 🔍
01/06/2009 +0 days 🔍
03/17/2015 +2261 days 🔍
04/29/2025 +3696 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-5856 (🔍)
GCVE (CVE): GCVE-0-2008-5856
GCVE (VulDB): GCVE-100-45784
X-Force: 47493
SecurityFocus: 32929 - ClaSS 'scripts/export.php' Information Disclosure Vulnerability
Secunia: 33222 - ClaSS "ftype" Information Disclosure Vulnerability, Moderately Critical
OSVDB: 50807 - ClaSS scripts/export.php ftype Parameter Traversal Arbitrary File Access

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

Entryinfo

Created: 03/17/2015 16:11
Updated: 04/29/2025 02:52
Changes: 03/17/2015 16:11 (49), 08/14/2017 09:14 (13), 08/04/2021 00:01 (3), 11/21/2024 07:01 (24), 04/29/2025 02:52 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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