CVE-2017-2609 Exposure of Sensitive Information to an Unauthorized Actor in Jenkins
Attackers can view names of restricted Jenkins views via search autocomplete, exposing sensitive project structure information.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2017-2609?
CVE-2017-2609 is a medium-severity vulnerability in Jenkins Jenkins, published on 22 May 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
jenkins before versions 2.44, 2.32.2 is vulnerable to an information disclosure vulnerability in search suggestions (SECURITY-385). The autocomplete feature on the search box discloses the names of the views in its suggestions, including the ones for which the current user does not have access to.
Weakness: CWE-200
Which versions are affected by CVE-2017-2609?
4 open source packages ship an affected version, including org.jenkins-ci.main:jenkins-core. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.main:jenkins-core Maven | All versions | 2.32.2 |
org.jenkins-ci.main:jenkins-core Maven | All versions | 2.32.2 |
org.jenkins-ci.main:jenkins-core Maven | From 2.34 | 2.44 |
org.jenkins-ci.main:jenkins-core Maven | From 2.34 | 2.44 |
Products include Jenkins Jenkins.
How do I fix CVE-2017-2609?
Upgrade org.jenkins-ci.main:jenkins-core to a fixed version for your release line: 2.32.2 or 2.44.
Is CVE-2017-2609 being exploited?
There is no known exploitation of CVE-2017-2609 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Jenkins
- CVE-2024-23897 Jenkins Command Line Interface (CLI) Path Traversal
- CVE-2018-1000861 Jenkins Stapler Web Framework Deserialization of Untrusted Data
- CVE-2017-1000353 Jenkins Remote Code Execution
- CVE-2015-5317 Jenkins User Interface (UI) Information Disclosure
- CVE-2021-21690 Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control in Jenkins
Sources
Also known as GHSA-v222-w2mw-xjc6.