Redmine up to 2.6.7/3.0.5/3.1.1 Atom Feed index.builder information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Redmine up to 2.6.7/3.0.5/3.1.1. Impacted is an unknown function of the file app/views/journals/index.builder of the component Atom Feed. This manipulation causes information disclosure. The identification of this vulnerability is CVE-2015-8537. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Redmine up to 2.6.7/3.0.5/3.1.1 (Project Management Software) and classified as problematic. Affected by this vulnerability is an unknown code of the file app/views/journals/index.builder of the component Atom Feed. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

app/views/journals/index.builder in Redmine before 2.6.9, 3.0.x before 3.0.7, and 3.1.x before 3.1.3 allows remote attackers to obtain sensitive information by viewing an Atom feed.

The weakness was shared 04/12/2016 (Website). It is possible to read the advisory at debian.org. This vulnerability is known as CVE-2015-8537. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 87291 (FreeBSD : redmine -- information leak vulnerability (21bc4d71-9ed8-11e5-8f5c-002590263bf5)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 175683 (Debian Security Update for redmine (DSA 3529-1)).

Upgrading to version 2.6.8, 3.0.6 or 3.1.2 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (87291). The entries VDB-82216, VDB-82217 and VDB-82218 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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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Nessus ID: 87291
Nessus Name: FreeBSD : redmine -- information leak vulnerability (21bc4d71-9ed8-11e5-8f5c-002590263bf5)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703529
OpenVAS Name: Debian Security Advisory DSA 3529-1 (redmine - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Redmine 2.6.8/3.0.6/3.1.2
Patch: github.com

Timelineinfo

12/09/2015 🔍
12/09/2015 +0 days 🔍
12/10/2015 +0 days 🔍
04/12/2016 +123 days 🔍
04/12/2016 +0 days 🔍
04/13/2016 +1 days 🔍
07/13/2022 +2282 days 🔍

Sourcesinfo

Product: github.com

Advisory: 7e423fb4538247d59e01958c48b491f196a1de56
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-8537 (🔍)
GCVE (CVE): GCVE-0-2015-8537
GCVE (VulDB): GCVE-100-82219

OVAL: 🔍
See also: 🔍

Entryinfo

Created: 04/13/2016 10:00
Updated: 07/13/2022 19:50
Changes: 04/13/2016 10:00 (50), 10/05/2018 07:39 (24), 07/13/2022 19:50 (5)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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