CVE-2024-47803

Description

Jenkins Jenkins provides the `secretTextarea` form field for multi-line secrets. Jenkins 2.478 and earlier, LTS 2.462.2 and earlier does not redact multi-line secret values in error messages generated for form submissions involving the `secretTextarea` form field. This can result in exposure of multi-line secrets through those error messages, e.g., in the system log. Jenkins 2.479, LTS 2.462.3 redacts multi-line secret values in error messages generated for form submissions involving the `secretTextarea` form field.

How to fix CVE-2024-47803

To remediate CVE-2024-47803, upgrade the affected package to a fixed version below.

• —upgrade to 2.462.3 or later
• —upgrade to 2.462.3 or later

Is CVE-2024-47803 being exploited?

Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.

Affected packages (2)

• from 0, < 2.462.3
• from 0, < 2.462.3

CVSS scores

References (2)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2024-47803
• WEBwww.jenkins.io/security/advisory/2024-10-02/#SECURITY-3451