VDB-74352 · CVE-2015-2215 · BID 72803

Services Single Sign-on Server Helper Single Sign-On redirect

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.5	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Services Single Sign-on Server Helper. This vulnerability affects unknown code of the component Single Sign-On. The manipulation results in an unknown weakness. This vulnerability is reported as CVE-2015-2215. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in Services Single Sign-on Server Helper (unknown version). Affected is an unknown code block of the component Single Sign-On. CWE is classifying the issue as CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. This is going to have an impact on confidentiality, and integrity. CVE summarizes:

Open redirect vulnerability in the Services single sign-on server helper (services_sso_server_helper) module for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified parameters.

The weakness was disclosed 03/05/2015 (Website). The advisory is shared for download at drupal.org. This vulnerability is traded as CVE-2015-2215 since 03/05/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1204.001.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 72803†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Services Single Sign-on Server Helper

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Redirect
CWE: CWE-601
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/25/2015 🔍
03/05/2015 +8 days 🔍
03/05/2015 +0 days 🔍
03/05/2015 +0 days 🔍
03/30/2015 +25 days 🔍
05/01/2022 +2589 days 🔍

Sourcesinfo

Advisory: drupal.org
Status: Not defined

CVE: CVE-2015-2215 (🔍)
GCVE (CVE): GCVE-0-2015-2215
GCVE (VulDB): GCVE-100-74352
SecurityFocus: 72803 - Drupal Services single sign-on server helper Module Open Redirection Vulnerability

Entryinfo

Created: 03/30/2015 12:29
Updated: 05/01/2022 08:20
Changes: 03/30/2015 12:29 (40), 04/14/2018 08:36 (6), 05/01/2022 08:20 (3)
Complete: 🔍
Cache ID: 216:015:103

VulDB is the best source for vulnerability data and more expert information about this specific topic.