DSChat 1.0 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability was found in DSChat 1.0. It has been classified as critical. Affected by this issue is some unknown functionality. This manipulation causes memory corruption. This vulnerability is tracked as CVE-2006-2592. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in DSChat 1.0 (Chat Software). It has been declared as critical. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in DSChat 1.0 allows remote attackers to execute arbitrary PHP code via the Nickname field, which is not sanitized before creating a file in a user directory. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

The weakness was disclosed 05/24/2006 (Website). It is possible to read the advisory at vupen.com. This vulnerability is known as CVE-2006-2592 since 05/25/2006. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

It is declared as proof-of-concept.

Upgrading to version 1.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (26642), OSVDB (25735†) and Secunia (SA20258†). The entry VDB-30440 is pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
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: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: DSChat 1.0

Timelineinfo

05/24/2006 🔍
05/24/2006 +0 days 🔍
05/24/2006 +0 days 🔍
05/25/2006 +0 days 🔍
05/25/2006 +0 days 🔍
03/12/2015 +3213 days 🔍
07/27/2018 +1233 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Status: Not defined

CVE: CVE-2006-2592 (🔍)
GCVE (CVE): GCVE-0-2006-2592
GCVE (VulDB): GCVE-100-30427
X-Force: 26642 - DSChat Nickname field file include
Secunia: 20258 - DSChat Script Insertion and PHP Code Execution Vulnerabilities, Highly Critical
OSVDB: 25735 - DSChat Chat Nickname Arbitrary PHP Code Execution
Vupen: ADV-2006-1961

See also: 🔍

Entryinfo

Created: 03/12/2015 12:19
Updated: 07/27/2018 09:12
Changes: 03/12/2015 12:19 (58), 07/27/2018 09:12 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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