Apple Mac OS X up to 10.8 Authorization access control

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Apple Mac OS X up to 10.8. This affects an unknown function of the component Authorization Handler. Executing a manipulation can lead to access control. This vulnerability is tracked as CVE-2013-5189. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Apple Mac OS X up to 10.8 (Operating System). It has been declared as problematic. This vulnerability affects an unknown functionality of the component Authorization Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and integrity. CVE summarizes:

Apple Mac OS X before 10.9 does not preserve a certain administrative system-preferences setting across software updates, which allows context-dependent attackers to bypass intended access restrictions in opportunistic circumstances by leveraging an unintended security configuration after the completion of an update.

The weakness was disclosed 10/22/2013 by Greg Onufer as APPLE-SA-2013-10-22-3 as confirmed mailinglist post (Apple Security Mailinglist). The advisory is available at lists.apple.com. The mailinglist post contains:

The "Require an administrator password to access system preferences with lock icons" setting allows administrators to add an additional layer of protection to sensitive system settings. In some cases where an administrator had enabled this setting, applying a software update or upgrade could have subsequently disabled the setting. This issue was addressed through improved handling of authorization rights.
This vulnerability was named CVE-2013-5189 since 08/15/2013. Local access is required to approach this attack. The successful exploitation needs a single authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 70561 (Mac OS X 10.x < 10.9 Multiple Vulnerabilities (BEAST)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks.

Upgrading to version 10.9 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 (88235), Tenable (70561), SecurityFocus (BID 63353†) and Vulnerability Center (SBV-45119†). The entries VDB-10327, VDB-10946, VDB-10932 and VDB-10931 are pretty similar. Once again VulDB remains the best source for vulnerability data.

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CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
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: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 70561
Nessus Name: Mac OS X 10.x < 10.9 Multiple Vulnerabilities (BEAST)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Mac OS X 10.9

Timelineinfo

08/15/2013 🔍
10/22/2013 +68 days 🔍
10/22/2013 +0 days 🔍
10/22/2013 +0 days 🔍
10/22/2013 +0 days 🔍
10/23/2013 +1 days 🔍
10/23/2013 +0 days 🔍
06/25/2014 +245 days 🔍
06/01/2021 +2533 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: APPLE-SA-2013-10-22-3
Researcher: Greg Onufer
Status: Confirmed

CVE: CVE-2013-5189 (🔍)
GCVE (CVE): GCVE-0-2013-5189
GCVE (VulDB): GCVE-100-10942
X-Force: 88235
SecurityFocus: 63353 - Apple Mac OS X CVE-2013-5189 Local Security Bypass Vulnerability
Vulnerability Center: 45119 - Apple MacOS X Before 10.9 Remote Security Bypass and Information Disclosure due to Flawed Security Configuration, Medium

scip Labs: https://www.scip.ch/en/?labs.20150108
See also: 🔍

Entryinfo

Created: 10/23/2013 17:41
Updated: 06/01/2021 08:21
Changes: 10/23/2013 17:41 (69), 05/31/2017 09:08 (2), 06/01/2021 08:21 (3)
Complete: 🔍
Cache ID: 216:CD8:103

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