psyced 20081120/20090323/20090617/20111122 XMPP Server Dialback input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in psyced 20081120/20090323/20090617/20111122. The affected element is an unknown function of the component XMPP Server Dialback. Executing a manipulation can lead to input validation. The identification of this vulnerability is CVE-2012-4671. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in psyced 20081120/20090323/20090617/20111122. This vulnerability affects an unknown functionality of the component XMPP Server Dialback. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, and integrity. CVE summarizes:

psyced before 20120821 does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.

The weakness was shared 08/25/2012 (Website). The advisory is shared for download at xmpp.org. This vulnerability was named CVE-2012-4671 since 08/25/2012. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 20090323 eliminates this vulnerability.

The entries VDB-6093 and VDB-61802 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
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: Input validation
CWE: CWE-20
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: psyced 20090323

Timelineinfo

08/25/2012 🔍
08/25/2012 +0 days 🔍
08/25/2012 +0 days 🔍
03/23/2015 +940 days 🔍
02/19/2019 +1429 days 🔍

Sourcesinfo

Advisory: xmpp.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-4671 (🔍)
GCVE (CVE): GCVE-0-2012-4671
GCVE (VulDB): GCVE-100-61804
See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 02/19/2019 19:55
Changes: 03/23/2015 16:50 (47), 02/19/2019 19:55 (2)
Complete: 🔍
Cache ID: 216:5D0:103

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