CVE-2026-70434
Received Received - Intake

CSRF in Jenkins SCM-Manager Plugin

Publication date: 2026-08-05

Last updated on: 2026-08-05

Assigner: Jenkins Project

Description
A cross-site request forgery (CSRF) vulnerability in Jenkins SCM-Manager Plugin 1.11.1 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

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Meta Information

Published
2026-08-05
Last Modified
2026-08-05
Generated
2026-08-05
AI Q&A
2026-08-05
EPSS Evaluated
N/A
NVD
CVE-2026-70434
EUVD
EUVD-2026-53528

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
jenkinsci scm-manager_plugin to 1.11.2 (exc)
jenkinsci scm-manager_plugin to 1.11.1 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This is a cross-site request forgery (CSRF) vulnerability in the Jenkins SCM-Manager Plugin version 1.11.1 and earlier. It allows attackers to trick users into connecting to a URL controlled by the attacker using stolen or attacker-specified credentials IDs. The vulnerability can capture credentials stored in Jenkins if obtained through another method.

Impact Analysis

An attacker could exploit this to gain unauthorized access to Jenkins credentials or perform actions on behalf of a user without their consent. This may lead to data breaches, unauthorized system access, or further compromise of the Jenkins environment.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, violating confidentiality requirements under GDPR and HIPAA. Organizations may face compliance violations, legal penalties, and reputational damage if credentials or data are compromised through this exploit.

Mitigation Strategies

Update Jenkins SCM-Manager Plugin to a version later than 1.11.1 to address the CSRF vulnerability. Disable or restrict access to Jenkins credentials until the update is applied.

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