# CVE-2022-29464: WSO2 Multiple Products Unrestrictive Upload of File Vulnerability

Source: https://junglewise.ai/threats/cve-2022-29464-wso2-multiple-products-unrestrictive-upload-of-file-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-04-25. Updated: 2026-05-10  
License: CC BY 4.0 with a link back

CVE-2022-29464 · Severity: critical · CVSS 9.8 · Exploited in the wild · Published 2022-04-25

Multiple WSO2 products are vulnerable to unrestricted file upload via the /fileupload endpoint. By using a directory traversal sequence in the Content-Disposition header, an unauthenticated attacker can upload malicious files to the web root, leading to remote code execution.

Technologies: [Apple Multiple Products](https://junglewise.ai/threats/technologies/multiple-products). Vendors: [Apple](https://junglewise.ai/threats/vendors/apple).

## Quick answers

**Is CVE-2022-29464 exploited in the wild?** Yes. CVE-2022-29464 is known to be exploited in the wild, first recorded on 25 April 2022. Treat it as urgent.

**How severe is CVE-2022-29464?** Critical severity, with a CVSS score of 9.8, published 25 April 2022.

**Which products and versions are affected?** WSO2 API Manager 2.2.0 up to 4.0.0; WSO2 Identity Server 5.2.0 up to 5.11.0; WSO2 Identity Server Analytics 5.4.0, 5.4.1, 5.5.0, 5.6.0; WSO2 Identity Server as Key Manager 5.3.0 up to 5.11.0; and 3 more.

**Is there a fix for CVE-2022-29464?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2022-29464 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2022-29464?** Check whether you run Apple Multiple Products. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- WSO2 API Manager 2.2.0 up to 4.0.0
- WSO2 Identity Server 5.2.0 up to 5.11.0
- WSO2 Identity Server Analytics 5.4.0, 5.4.1, 5.5.0, 5.6.0
- WSO2 Identity Server as Key Manager 5.3.0 up to 5.11.0
- WSO2 Enterprise Integrator 6.2.0 up to 6.6.0
- WSO2 Open Banking AM 1.4.0 up to 2.0.0
- WSO2 Open Banking KM 1.4.0 up to 2.0.0

## Timeline

- 2022-04-22: disclosed: Mailing list disclosure
- 2022-04-25: advisory: NVD publication date
- 2022-04-25: kev added: Added to CISA Known Exploited Vulnerabilities Catalog

## Related threats

- [Apple iOS, iPadOS, macOS, Safari, tvOS, watchOS pointer authentication bypass](https://junglewise.ai/threats/cve-2024-27834-apple-multiple-products-improper-authentication-vulnerability)
- [Apple CoreGraphics out-of-bounds write in file processing](https://junglewise.ai/threats/cve-2026-86950-an-out-of-bounds-write-issue-was-addressed-with-improved-bounds)
- [Apple Multiple Products integer overflow in WebKit content processing](https://junglewise.ai/threats/cve-2021-30952-apple-multiple-products-integer-overflow-in-webkit-content)
- [Hikvision IP Cameras improper authentication](https://junglewise.ai/threats/cve-2017-7921-hikvision-ip-cameras-improper-authentication)
- [Rockwell Automation Logix Designer authentication bypass in Logix Controllers](https://junglewise.ai/threats/cve-2021-22681-rockwell-automation-logix-designer-authentication-bypass-in-logix)