#VU17921 Improper access control in Azure VM Agents


Published: 2019-03-07

Vulnerability identifier: #VU17921

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-284

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Azure VM Agents
Web applications / Modules and components for CMS

Vendor: Jenkins

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to missing permissions check when displaying a list of valid credentials IDs. A remote attacker with Overall/Read access can obtain a list of credentials identifiers.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Azure VM Agents: 0.4.0 - 0.8.0


External links
http://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 user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability