PT-2020-15337 · Jenkins · Jenkins Ecx Copy Data Management Plugin+1

James Holderness · Published 2020-02-12 · Updated 2023-10-25 · CVE-2020-2128

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Jenkins ECX Copy Data Management Plugin versions 1.9 and earlier

Description The issue allows users with Extended Read permission, or access to the master file system, to view a password stored unencrypted in job config.xml files on the Jenkins master.

Recommendations For Jenkins ECX Copy Data Management Plugin versions 1.9 and earlier, consider restricting access to the master file system and limiting Extended Read permissions to minimize the risk of exploitation. As a temporary workaround, consider encrypting sensitive data stored in job config.xml files until a more permanent solution is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Insufficiently Protected Credentials

Weakness Enumeration

CWE-256

CWE-522

Related Identifiers

CVE-2020-2128

GHSA-6793-GMP9-2535

Affected Products

Jenkins

Jenkins Ecx Copy Data Management Plugin

References · 7

• https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1549 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-2128 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-6793-gmp9-2535 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-2128 · Security Note
• https://github.com/jenkinsci/catalogic-ecx-plugin · Note
• http://openwall.com/lists/oss-security/2020/02/12/3 · Note
• https://t.me/cvenotify/927 · Telegram Post