What is CVE-2026-21768?

CVE-2026-21768 is a medium-severity vulnerability in Hclsoftware Verse For Android, classified under Improper Input Validation. CVSS score: 6.3/10. Published 2026-06-19.

How severe is CVE-2026-21768?

Medium severity. CVSS v3 base score is 6.3 out of 10.

XSS in Hclsoftware Verse For Android

CVE-2026-21768

The compose-rich-editor library (v1.0.0-rc14) used in HCL Verse for Android's rich text email composition fails to properly validate all HTML input thereby allowing malicious content to be executed in certain situations.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Hclsoftware Verse For Android — versions 14.5.10

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-79 — Cross-site Scripting

References

psirt@hcl.com

Frequently asked questions

What is CVE-2026-21768?: CVE-2026-21768 is a medium-severity vulnerability in Hclsoftware Verse For Android, classified under Improper Input Validation. CVSS score: 6.3/10. Published 2026-06-19.
How severe is CVE-2026-21768?: Medium severity. CVSS v3 base score is 6.3 out of 10.