# CVE-2024-23567: HCL Aftermarket EPC sensitive information exposure in URL parameters

Source: https://junglewise.ai/threats/cve-2024-23567-hcl-aftermarket-epc-sensitive-information-exposure-in-url  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-17. Updated: 2026-07-17  
License: CC BY 4.0 with a link back

CVE-2024-23567 · Severity: medium · CVSS 4.3 · Published 2026-07-17

HCL Aftermarket EPC, a platform used for managing electronic parts catalogs, contains a flaw where sensitive information is transmitted through web addresses (URLs). This data can be inadvertently recorded in server logs, browser history, or by network proxies, potentially exposing private information to unauthorized individuals who gain access to those logs. While this does not directly crash the system, it creates a risk of data leakage during normal operation.

Technologies: [HCL Software Aftermarket EPC](https://junglewise.ai/threats/technologies/aftermarket-epc). Vendors: [HCL Software](https://junglewise.ai/threats/vendors/hcl-software).

## Quick answers

**Is CVE-2024-23567 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2024-23567 being exploited in the wild.

**How severe is CVE-2024-23567?** Medium severity, with a CVSS score of 4.3, published 17 July 2026.

**Which products and versions are affected?** HCL Software Aftermarket EPC 1.0.0.

**Is there a fix for CVE-2024-23567?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2024-23567 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2024-23567?** Check whether you run HCL Software Aftermarket EPC at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

HCL Aftermarket EPC version 1.0.0 is vulnerable to information exposure because it transmits sensitive data using the HTTP GET method. By placing sensitive information within URL parameters, the application risks exposing that data to any system that logs URLs, such as web server access logs, forward/reverse proxies, and local browser history. An attacker with access to these logs or the user's local environment could retrieve sensitive session or application data. The vulnerability is categorized under CWE-598 (Information Exposure Through Query Strings in GET Request), although the advisory also mentions CWE-804. Remediation details should be sought from HCL advisory KB0132294.

## Affected products

- HCL Software Aftermarket EPC 1.0.0

## Timeline

- 2026-07-17: advisory: Initial disclosure by HCL Software

## References

- [https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132294](https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132294)

## Related threats

- [HCL Aftermarket EPC information disclosure via HTTP OPTIONS method](https://junglewise.ai/threats/cve-2024-42214-hcl-aftermarket-epc-information-disclosure-via-http-options)
- [HCL Aftermarket EPC permissive CORS policy](https://junglewise.ai/threats/cve-2024-23578-hcl-aftermarket-epc-permissive-cors-policy)
- [HCL Aftermarket EPC Host header poisoning](https://junglewise.ai/threats/cve-2024-23577-hcl-aftermarket-epc-host-header-poisoning)
- [HCL Aftermarket EPC information disclosure via detailed error messages](https://junglewise.ai/threats/cve-2024-23575-hcl-aftermarket-epc-information-disclosure-via-detailed-error)
- [HCL Aftermarket EPC user enumeration via response discrepancy](https://junglewise.ai/threats/cve-2024-23574-hcl-aftermarket-epc-user-enumeration-via-response-discrepancy)