Tim Nelson Shared Sign-On 5.x improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

A vulnerability, which was classified as problematic, was found in Tim Nelson Shared Sign-On 5.x. This affects an unknown part. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.

The weakness was presented 10/09/2009 (Website). It is possible to read the advisory at drupal.org. This vulnerability is uniquely identified as CVE-2009-3657 since 10/09/2009. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability is also documented in the vulnerability database at X-Force (53560). See 50402 for similar entry.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Improper authentication
CWE: CWE-287
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/30/2009 🔍
10/09/2009 +9 days 🔍
10/09/2009 +0 days 🔍
10/09/2009 +0 days 🔍
03/18/2015 +1986 days 🔍
12/26/2017 +1014 days 🔍

Sourcesinfo

Advisory: drupal.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2009-3657 (🔍)
X-Force: 53560 - Shared Sign On module for Drupal unspecified session hijacking
SecurityFocus: 36563 - Drupal Shared Sign On Module Cross-Site Request Forgery and Session Fixation Vulnerabilities

See also: 🔍

Entryinfo

Created: 03/18/2015 15:15
Updated: 12/26/2017 08:52
Changes: 03/18/2015 15:15 (48), 12/26/2017 08:52 (6)
Complete: 🔍

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