Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | N/A |
CWE-ID | CWE-264 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Matrix Project Web applications / Modules and components for CMS |
Vendor | Jenkins |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU17915
Risk: Medium
CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the vulnerable server.
The vulnerability exists due to an error when parsing, compiling or instantiating a Groovy script within the sandboxed Groovy expression support for filtering matrix combinations. A remote attacker with ability to configure a Matrix project can supply a specially crafted Groovy script, bypass the sandbox protection and execute arbitrary code on the Jenkins master.
Successful exploitation of the vulnerability may allow an attacker to compromise the affected server.
MitigationInstall update from vendor's website.
Vulnerable software versionsMatrix Project: 1.0 - 1.13
External linkshttp://jenkins.io/security/advisory/2019-03-06/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.