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.
6.0	$0-$5k	0.00

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 entries 79315, 79318, 79319 and 79320 are related to this item.

Productinfo

Type

• Continuous Integration Software

Vendor

• CloudBees

Name

• Jenkins

Version

• 1.637

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

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

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
ATT&CK: T1068

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

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 (🔍)
Vulnerability Center: 55499 - CloudBees Jenkins <1.638 and LTS <1.625.2 Remote Privilege Escalation via API Token, High
SecurityFocus: 77572 - Jenkins Multiple Information Disclosure Vulnerabilities

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: 🔍

Discussion

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