Chandler Server up to 0.9 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Chandler Server up to 0.9. Impacted is an unknown function. The manipulation leads to access control. This vulnerability is uniquely identified as CVE-2007-6383. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Chandler Server up to 0.9. It has been rated as critical. This issue affects some unknown processing. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, and integrity. The summary by CVE is:

The DAV component in Chandler Server (Cosmo) before 0.10.1 does not check resource creation permissions, which allows remote authenticated users to create arbitrary resources in another user s home collection.

The weakness was disclosed 12/05/2007 as Bug 11587 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.osafoundation.org. The identification of this vulnerability is CVE-2007-6383 since 12/14/2007. The exploitation is known to be easy. The attack may be initiated remotely. Required for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

It is declared as proof-of-concept.

Upgrading to version 0.10 eliminates this vulnerability. A possible mitigation has been published 2 days after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at OSVDB (44152†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.4
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
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: 🔍

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

Upgrade: Chandler Server 0.10

Timelineinfo

12/05/2007 🔍
12/07/2007 +2 days 🔍
12/14/2007 +7 days 🔍
12/14/2007 +0 days 🔍
04/07/2008 +115 days 🔍
03/16/2015 +2533 days 🔍
03/17/2019 +1462 days 🔍

Sourcesinfo

Advisory: Bug 11587
Status: Not defined

CVE: CVE-2007-6383 (🔍)
GCVE (CVE): GCVE-0-2007-6383
GCVE (VulDB): GCVE-100-40067
OSVDB: 44152 - Chandler Server (Cosmo) DAV Component Arbitrary Resource Creation
Vupen: ADV-2007-4214

Entryinfo

Created: 03/16/2015 13:43
Updated: 03/17/2019 16:42
Changes: 03/16/2015 13:43 (53), 03/17/2019 16:42 (2)
Complete: 🔍
Cache ID: 216:703:103

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

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