CloudBees Jenkins up to 1.639/1.625.1 CSRF Protection privileges management

CVSS Meta Temp Score
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CTI Interest Score
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8.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in CloudBees Jenkins up to 1.639/1.625.1. This affects an unknown function of the component CSRF protection. Performing a manipulation results in privileges management. This vulnerability is identified as CVE-2015-7538. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in CloudBees Jenkins up to 1.639/1.625.1 (Continuous Integration Software). It has been classified as critical. This affects an unknown functionality of the component CSRF Protection. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

CloudBees Jenkins before 1.640 and LTS before 1.625.2 allow remote attackers to bypass the CSRF protection mechanism via unspecified vectors.

The weakness was released 02/03/2016 (Website). The advisory is shared at wiki.jenkins-ci.org. This vulnerability is uniquely identified as CVE-2015-7538 since 09/29/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 89428 (Fedora 23 : jenkins-1.625.3-1.fc23 (2015-d7e5461dbf)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11576 (Jenkins Server Multiple Remote Security Vulnerabilities (Jenkins Security Advisory 2015-12-09)).

Upgrading to version 1.640 or 1.625.2 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (89428). Entries connected to this vulnerability are available at VDB-80779, VDB-80780 and VDB-80782. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Privileges management
CWE: CWE-269 / 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: 89428
Nessus Name: Fedora 23 : jenkins-1.625.3-1.fc23 (2015-d7e5461dbf)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 802591
OpenVAS Name: CloudBees Jenkins Multiple Vulnerabilities August16 (Linux)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Jenkins 1.640/1.625.2

Timelineinfo

09/29/2015 🔍
01/04/2016 +97 days 🔍
02/03/2016 +30 days 🔍
02/03/2016 +0 days 🔍
02/05/2016 +2 days 🔍
03/04/2016 +28 days 🔍
07/06/2022 +2315 days 🔍

Sourcesinfo

Vendor: cloudbees.com

Advisory: FEDORA-2015-d7e5461dbf
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-7538 (🔍)
GCVE (CVE): GCVE-0-2015-7538
GCVE (VulDB): GCVE-100-80781
See also: 🔍

Entryinfo

Created: 02/05/2016 09:45
Updated: 07/06/2022 19:42
Changes: 02/05/2016 09:45 (53), 07/15/2018 16:30 (21), 07/06/2022 19:35 (3), 07/06/2022 19:42 (1)
Complete: 🔍
Cache ID: 216::103

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