FreeIPA up to 4.1.1 Two-factor Authentication access control

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

A vulnerability, which was classified as critical, has been found in FreeIPA up to 4.1.1 (Directory Service Software). Affected by this issue is an unknown functionality of the component Two-factor Authentication. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is integrity. CVE summarizes:

FreeIPA 4.0.x before 4.0.5 and 4.1.x before 4.1.1, when 2FA is enabled, allows remote attackers to bypass the password requirement of the two-factor authentication leveraging an enabled OTP token, which triggers an anonymous bind.

The weakness was published 11/19/2014 (Website). The advisory is shared for download at redhat.com. This vulnerability is handled as CVE-2014-7828 since 10/03/2014. The attack may be launched remotely. The successful exploitation needs a simple authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 79078 (Fedora 21 : freeipa-4.1.1-1.fc21 / slapi-nis-0.54.1-1.fc21 (2014-14427)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks.

Upgrading to version 4.1.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (98500), Tenable (79078), SecurityFocus (BID 70932†) and Vulnerability Center (SBV-47284†). Similar entries are available at VDB-69847, VDB-116933, VDB-134651 and VDB-139161.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 79078
Nessus Name: Fedora 21 : freeipa-4.1.1-1.fc21 / slapi-nis-0.54.1-1.fc21 (2014-14427)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: FreeIPA 4.1.1

Timelineinfo

10/03/2014 🔍
11/05/2014 +33 days 🔍
11/05/2014 +0 days 🔍
11/10/2014 +5 days 🔍
11/19/2014 +9 days 🔍
11/19/2014 +0 days 🔍
11/26/2014 +7 days 🔍
03/27/2015 +121 days 🔍
04/04/2022 +2565 days 🔍

Sourcesinfo

Advisory: 4690
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-7828 (🔍)
X-Force: 98500
SecurityFocus: 70932 - FreeIPA CVE-2014-7828 Remote Security Weakness
Vulnerability Center: 47284 - FreeIPA 4.0 and 4.1 Remote Security Bypass via an Anonymous Bind, Low

See also: 🔍

Entryinfo

Created: 03/27/2015 02:56 PM
Updated: 04/04/2022 09:36 AM
Changes: 03/27/2015 02:56 PM (61), 06/13/2017 08:33 AM (5), 04/04/2022 09:36 AM (4)
Complete: 🔍
Cache ID: 3:ECA:40

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