Vulnerability · Published Jul 20, 2026 · Assigned by HCL
CVE-2026-21824A privilege escalation vulnerability affects HCL Commerce
High 8.8
In plain English
A high-severity security flaw in Commerce from HCLSoftware. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.4%top 63.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
HCL Commerce contains an privilege escalation vulnerability that could allow denial of service, disclosure of user personal data, and performing of unauthorized administrative operations.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HCLSoftware | Commerce | 7, 8.x, 9.0 - 9.0.1.21, 9.1.0 - 9.1.19, |
Weakness: CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H