Vulnerability identifier: #VU22259
Vulnerability risk: Medium
CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:U/RL:U/RC:C]
CVE-ID:
CWE-ID:
CWE-918
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Deploy WebLogic
Web applications /
Modules and components for CMS
Vendor: Jenkins
Description
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to the affected plugin does not perform permission checks on a method implementing form validation. A remote authenticated attacker with Overall/Read permission can send a specially crafted HTTP HEAD request to a user-specified URL and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versions
Deploy WebLogic: 1.1 - 4.1
External links
http://jenkins.io/security/advisory/2019-10-23/#SECURITY-820
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.