VDB-131495 · CVE-2019-1003038 · BID 107476

Repository Connector Plugin up to 1.2.4 on Jenkins ArtifactDeployer.java Credentials credentials management

CVSS Meta Temp Score
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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.
5.5$0-$5k0.00

A vulnerability was found in Repository Connector Plugin up to 1.2.4 on Jenkins (Jenkins Plugin) and classified as problematic. This issue affects an unknown function of the file src/main/java/org/jvnet/hudson/plugins/repositoryconnector/ArtifactDeployer.java. The manipulation with an unknown input leads to a credentials management vulnerability (Credentials). Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality. The summary by CVE is:

An insufficiently protected credentials vulnerability exists in Jenkins Repository Connector Plugin 1.2.4 and earlier in src/main/java/org/jvnet/hudson/plugins/repositoryconnector/ArtifactDeployer.java, src/main/java/org/jvnet/hudson/plugins/repositoryconnector/Repository.java, src/main/java/org/jvnet/hudson/plugins/repositoryconnector/UserPwd.java that allows an attacker with local file system access or control of a Jenkins administrator's web browser (e.g. malicious extension) to retrieve the password stored in the plugin configuration.

The bug was discovered 03/06/2019. The weakness was published 03/08/2019 (Website). It is possible to read the advisory at jenkins.io. The identification of this vulnerability is CVE-2019-1003038 since 03/08/2019. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1552 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k.

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

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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

Name: Credentials
Class: Credentials management / Credentials
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/06/2019 🔍
03/08/2019 +2 days 🔍
03/08/2019 +0 days 🔍
03/09/2019 +1 days 🔍
07/31/2023 +1605 days 🔍

Sourcesinfo

Advisory: jenkins.io
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-1003038 (🔍)
SecurityFocus: 107476

Entryinfo

Created: 03/09/2019 07:36
Updated: 07/31/2023 07:48
Changes: 03/09/2019 07:36 (58), 05/15/2020 09:04 (2), 07/31/2023 07:48 (3)
Complete: 🔍

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