Remote code execution in WSO2 products

1) Code Injection

EUVDB-ID: #VU72520

Risk: Low

CVSSv3.1: 5.9 [CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

Exploit availability: No

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation in the Management Console. A remote administrator on the local network can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

WSO2 API Manager: 2.2.0 - 4.1.0

WSO2 Enterprise Integrator: 6.2.0 - 6.6.0

WSO2 Identity Server as Key Manager: 5.5.0 - 5.10.0

WSO2 Identity Server: 5.5.0 - 5.11.0

WSO2 Micro Integrator: 1.0.0 - 4.0.0

WSO2 Identity Server Analytics: 5.5.0 - 5.6.0

WSO2 API Manager Analytics: 5.2.0 - 5.5.0

WSO2 IoT Server: 3.3.1

WSO2 Micro Gateway: 2.2.0

WSO2 Data Analytics Server: 3.2.0

External links

http://docs.wso2.com/display/Security/Security+Advisory+WSO2-2022-1821

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

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