# CVE-2026-67075: HCL Digital Experience HTML injection in input sanitation

Source: https://junglewise.ai/threats/cve-2026-67075-hcl-digital-experience-is-affected-by-improper-input-sanitation  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-01. Updated: 2026-10-05  
License: CC BY 4.0 with a link back

CVE-2026-67075 · Severity: medium · CVSS 6.5 · Published 2026-10-01

HCL Digital Experience, a content management and portal platform used by enterprises, is vulnerable to HTML injection due to improper input validation. An attacker can inject malicious HTML code that renders in users' browsers, enabling content spoofing attacks where legitimate-looking content appears to come from a trusted domain, potentially leading to credential theft or malware distribution.

Technologies: [HCL Digital Experience](https://junglewise.ai/threats/technologies/digital-experience). Vendors: [HCL](https://junglewise.ai/threats/vendors/hcl).

## Quick answers

**Is CVE-2026-67075 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-67075 being exploited in the wild.

**How severe is CVE-2026-67075?** Medium severity, with a CVSS score of 6.5, published 1 October 2026.

**Which products and versions are affected?** HCL Digital Experience before 9.5 CF238.

**Is there a fix for CVE-2026-67075?** Yes: fixed in HCL Digital Experience 9.5 CF238 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-67075 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-67075?** Check whether you run HCL Digital Experience at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in HCL Digital Experience 9.5 CF238 or later

## Technical details

The vulnerability is a reflected or stored HTML injection caused by insufficient input sanitization in HCL Digital Experience. An attacker can inject arbitrary HTML/JavaScript through user input that is not properly escaped before being rendered in a victim's browser. This allows content spoofing from a trusted domain without requiring authentication or special privileges.

## Affected products

- HCL Digital Experience before 9.5 CF238

## Timeline

- 2026-10-01: disclosed

## References

- [https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133995](https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133995)

## Related threats

- [HCL Digital Experience OS command injection in Digital Asset Management API](https://junglewise.ai/threats/cve-2026-21837-hcl-digital-experience-os-command-injection-in-digital-asset)
- [HCL Digital Experience Host header injection](https://junglewise.ai/threats/cve-2026-21826-hcl-digital-experience-host-header-injection)