CVE-2019-10343 Insertion of Sensitive Information into Log File in Jenkins Configuration as Code Plugin
Attackers can view sensitive configuration values in logs because the Jenkins Configuration as Code Plugin fails to mask hidden fields.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-10343?
CVE-2019-10343 is a low-severity vulnerability in Jenkins Configuration as Code Plugin, published on 31 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Jenkins Configuration as Code Plugin 1.24 and earlier did not properly apply masking to values expected to be hidden when logging the configuration being applied.
Weakness: CWE-532
Which versions are affected by CVE-2019-10343?
2 open source packages ship an affected version, including io.jenkins:configuration-as-code. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
io.jenkins:configuration-as-code Maven | All versions | 1.25 |
io.jenkins:configuration-as-code Maven | All versions | 1.25 |
Products include Jenkins Configuration as Code.
How do I fix CVE-2019-10343?
Upgrade io.jenkins:configuration-as-code to 1.25 or later.
Is CVE-2019-10343 being exploited?
There is no known exploitation of CVE-2019-10343 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Configuration as Code Plugin
- CVE-2018-1000610 Jenkins Configuration as Code Plugin has Insufficiently Protected Credentials
- CVE-2018-1000609 Jenkins Configuration as Code Plugin vulnerable to Exposure of Sensitive Information
- CVE-2019-10367 Insertion of Sensitive Information into Log File in Jenkins Configuration as Code Plugin
- CVE-2019-10345 Plaintext Storage of a Password in Jenkins Configuration as Code Plugin
- CVE-2019-10362 Improper Encoding or Escaping of Output in Jenkins Configuration as Code Plugin
Sources
Also known as GHSA-vwq9-cmqr-3c8c.