Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2020-2239 |
CWE-ID | CWE-312 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software Subscribe |
Parameterized Remote Trigger Web applications / Modules and components for CMS |
Vendor | Jenkins |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU46204
Risk: Low
CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-2239
CWE-ID:
CWE-312 - Cleartext Storage of Sensitive Information
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information on the system.
The vulnerability exists due to the affected software stores a secret unencrypted in its global configuration file "org.jenkinsci.plugins.ParameterizedRemoteTrigger.RemoteBuildConfiguration.xml". A local user with access to the Jenkins controller file system can obtain this secret.
MitigationInstall updates from vendor's website.
Vulnerable software versionsParameterized Remote Trigger: 1.1 - 3.1.3
External linkshttp://www.openwall.com/lists/oss-security/2020/09/01/3
http://jenkins.io/security/advisory/2020-09-01/#SECURITY-1625
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.