#VU102299 Arbitrary file upload in WSO2 Inc. products - CVE-2024-7074

Vulnerability identifier: #VU102299

Vulnerability risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-7074

CWE-ID: CWE-434

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
WSO2 API Manager
Web applications / Other software
WSO2 Identity Server
Server applications / Directory software, identity management
WSO2 Identity Server as Key Manager
Server applications / Other server solutions
WSO2 Open Banking AM
Other software / Other software solutions
WSO2 Open Banking IAM
Other software / Other software solutions
WSO2 Open banking KM
Other software / Other software solutions

Vendor: WSO2 Inc.

Description

The vulnerability allows a remote user to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload within the SynapseArtifactUploaderAdmin endpoint. A remote administrator can upload a malicious file and execute it on the server.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

WSO2 API Manager: 2.0.0 - 4.3.0

WSO2 Identity Server: 5.2.0 - 7.0.0

WSO2 Identity Server as Key Manager: 5.3.0 - 5.10.0

WSO2 Open Banking AM: 1.4.0 - 2.0.0

WSO2 Open Banking IAM: 2.0.0

WSO2 Open banking KM: 1.4.0 - 1.5.0

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External links
https://www.zerodayinitiative.com/advisories/ZDI-24-1741/
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2024/WSO2-2024-3561/

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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.