CVE-2023-37497 An XML External Entity (XXE) Injection Vulnerability affects HCL Unica Platform
An authenticated attacker can exploit an XML External Entity vulnerability in the HCL Unica Platform API to read sensitive data or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-37497?
CVE-2023-37497 is a high-severity vulnerability in HCL Unica Platform, published on 3 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-611
Which versions are affected by CVE-2023-37497?
It affects 1 product.
Products include Hcltech Unica.
How do I fix CVE-2023-37497?
No fix has been published for CVE-2023-37497 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-37497 being exploited?
There is no known exploitation of CVE-2023-37497 in the wild and no public exploit code.
Other vulnerabilities in HCL Unica Platform
- CVE-2025-62319 Boolean-Based SQL Injection in Multiple Unica Components
- CVE-2023-37498 HCL Unica Platform is vulnerable to a privilege escalation by unauthorized group assignation
- CVE-2023-37499 A Persistent Cross-site Scripting (XSS) vulnerability affects HCL Unica Platform
- CVE-2023-37500 A Persistent Cross-site Scripting (XSS) vulnerability affects HCL Unica Platform
- CVE-2023-37501 A Persistent Cross-site Scripting (XSS) vulnerability affects HCL Unica Campaign
Sources
Also known as GHSA-47fr-467v-qcq4.