Vulnerability · Published Aug 3, 2023 · Assigned by HCL
CVE-2023-37497An XML External Entity (XXE) Injection Vulnerability affects HCL Unica Platform
High 8.1
In plain English
A high-severity security flaw in HCL Unica Platform 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 0.5% (higher than 45% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.5%top 55.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Unica application exposes an API which accepts arbitrary XML input. By manipulating the given XML, an authenticated attacker with certain rights can successfully perform XML External Entity attacks (XXE) against the backend service.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HCL Software | HCL Unica Platform | < 11.1.0.6, <12.1.1 |