OTRS prior 0.5 Access Restriction access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in OTRS. This impacts an unknown function of the component Access Restriction. The manipulation leads to access control. This vulnerability is traded as CVE-2010-4768. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in OTRS (Service Management Software). It has been rated as critical. This issue affects an unknown code of the component Access Restriction. 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, integrity, and availability. The summary by CVE is:

Open Ticket Request System (OTRS) before 2.3.5 does not properly disable hidden permissions, which allows remote authenticated users to bypass intended queue access restrictions in opportunistic circumstances by visiting a ticket, related to a certain ordering of permission-set and permission-remove operations involving both hidden permissions and other permissions.

The weakness was shared 03/18/2011 (Website). It is possible to read the advisory at source.otrs.org. The identification of this vulnerability is CVE-2010-4768. The attack may be initiated remotely. A simple authentication is needed for exploitation. 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.

Upgrading to version 0.5 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (66333) and Vulnerability Center (SBV-30796†). The entries VDB-56878, VDB-56877, VDB-56875 and VDB-56874 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: OTRS 0.5

Timelineinfo

03/16/2011 🔍
03/18/2011 +1 days 🔍
03/18/2011 +0 days 🔍
03/18/2011 +0 days 🔍
04/04/2011 +17 days 🔍
03/20/2015 +1446 days 🔍
10/19/2021 +2405 days 🔍

Sourcesinfo

Advisory: source.otrs.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-4768 (🔍)
GCVE (CVE): GCVE-0-2010-4768
GCVE (VulDB): GCVE-100-56879
X-Force: 66333
Vulnerability Center: 30796 - Open Ticket Request System before 2.3.5 Remote Access Restrictions Bypass Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 03/20/2015 16:16
Updated: 10/19/2021 21:53
Changes: 03/20/2015 16:16 (48), 03/20/2017 09:28 (6), 10/19/2021 21:53 (4)
Complete: 🔍
Cache ID: 216:719:103

Be aware that VulDB is the high quality source for vulnerability data.

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