CVE-2019-10300

Description

A cross-site request forgery vulnerability in Jenkins GitLab Plugin 1.5.11 and earlier in the GitLabConnectionConfig#doTestConnection form validation method allowed attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Category

8.0
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.09%
Vendor Advisory jenkins.io
Affected: Jenkins project Jenkins GitLab Plugin
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/108045 third party advisory vdb entry
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0788
https://jenkins.io/security/advisory/2019-04-17/#SECURITY-1357 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-10300?
CVE-2019-10300 has been scored as a high severity vulnerability.
How to fix CVE-2019-10300?
To fix CVE-2019-10300, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-10300 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-10300 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-10300?
CVE-2019-10300 affects Jenkins project Jenkins GitLab Plugin.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.