Vulnerability · Published Apr 24, 2025 · Assigned by HCL
CVE-2023-37534HCL Leap is affected by a Cross-site scripting (XSS) vulnerability
High 7.1
In plain English
A high-severity cross-site scripting in HCL Leap from HCL Software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.2%top 84.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Insufficient URI protocol whitelist in HCL Leap allows script injection through query parameters.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HCL Software | HCL Leap | < 9.3.4 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N