CloudBees Jenkins up to 1.637 API Token access control

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in CloudBees Jenkins up to 1.637. This vulnerability affects unknown code of the component API Token Handler. Executing a manipulation can lead to access control. The identification of this vulnerability is CVE-2015-5323. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in CloudBees Jenkins up to 1.637 (Continuous Integration Software). It has been declared as critical. This vulnerability affects an unknown function of the component API Token Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

CloudBees Jenkins before 1.638 and LTS before 1.625.2 do not properly restrict access to API tokens which might allow remote administrators to gain privileges and run scripts by using an API token of another user.

The weakness was shared 11/25/2015 (Website). The advisory is shared for download at wiki.jenkins-ci.org. This vulnerability was named CVE-2015-5323 since 07/01/2015. The attack can be initiated remotely. The successful exploitation requires a single authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 11549 (Jenkins Server Multiple Remote Security Vulnerabilities (Jenkins Security Advisory 2015-11-11)).

Upgrading to version 1.638 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 77572†) and Vulnerability Center (SBV-55499†). The entries VDB-79315, VDB-79318, VDB-79319 and VDB-79320 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Access control
CWE: CWE-264
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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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 1.638

Timelineinfo

07/01/2015 🔍
11/11/2015 +133 days 🔍
11/11/2015 +0 days 🔍
11/25/2015 +14 days 🔍
11/25/2015 +0 days 🔍
11/26/2015 +1 days 🔍
01/06/2016 +41 days 🔍
06/27/2022 +2364 days 🔍

Sourcesinfo

Vendor: cloudbees.com

Advisory: RHSA-2016:0070
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-5323 (🔍)
GCVE (CVE): GCVE-0-2015-5323
GCVE (VulDB): GCVE-100-79324
SecurityFocus: 77572 - Jenkins Multiple Information Disclosure Vulnerabilities
Vulnerability Center: 55499 - CloudBees Jenkins <1.638 and LTS <1.625.2 Remote Privilege Escalation via API Token, High

See also: 🔍

Entryinfo

Created: 11/26/2015 10:17
Updated: 06/27/2022 19:00
Changes: 11/26/2015 10:17 (54), 06/20/2018 08:37 (14), 06/27/2022 19:00 (3)
Complete: 🔍
Cache ID: 216:4A4:103

Once again VulDB remains the best source for vulnerability data.

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