# CVE-2024-33326: LumisXP - XSS

> Live exploitation tracking for CVE-2024-33326 by the CrowdSec Live Exploit Tracker, built from real-world attack data crowdsourced from CrowdSec's global network.

Page: https://tracker.crowdsec.net/cves/CVE-2024-33326

## Key facts

- **Exploitation phase:** Limited Exploitation. The vulnerability is known but shows very limited attacker interest or exploitation activity.
- **CVSS score:** 6.1
- **Public exploit available:** Yes
- **Affected products:** LumisXP
- **Weaknesses:** CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))
- **Tags:** web_application

## Description

A cross-site scripting (XSS) vulnerability in the component XsltResultControllerHtml.jsp of LumisXP v15.0.x to v16.1.x allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the lumPageID parameter.

## CrowdSec analysis

[CVE-2024-33326](https://euvd.enisa.europa.eu/vulnerability/CVE-2024-33326) is a cross-site scripting (XSS) vulnerability in LumisXP versions 15.0.x to 16.1.x, specifically within the XsltResultControllerHtml.jsp component. Attackers can exploit this flaw by injecting malicious scripts through the lumPageID parameter, potentially leading to the execution of arbitrary web scripts or HTML in the context of unsuspecting users. This vulnerability could be leveraged for session hijacking, phishing, or other client-side attacks.

CrowdSec has been tracking this vulnerability and its exploits since 24th of September 2025.

CrowdSec network observations suggest that most exploitation of CVE-2024-33326 involves focused reconnaissance to identify viable targets. Attackers typically tailor their campaigns based on system exposure and configuration. It is unlikely that a given attack is accidental.
Telemetry from the CrowdSec network also shows that exploitation activity for CVE-2024-33326 remains steady week-over-week. Attack volumes are consistent with long-term trends, indicating sustained interest from threat actors. CVE-2024-33326 continues to be an active part of the threat landscape and will likely remain this way for the forseeable future.

Attackers exploit this vulnerability by sending requests to `XsltResultControllerHtml.jsp` with a crafted `lumPageId` parameter containing malicious JavaScript, enabling cross-site scripting (XSS) attacks against users. Targeted endpoints include both `/portal/XsltResultControllerHtml.jsp` and `/XsltResultControllerHtml.jsp`.

## Timeline

- 2024-06-26: CVE Published. CVE-2024-33326 is published to NVD.
- 2025-09-24: Rule Released. CrowdSec releases a rule to detect CVE-2024-33326 exploitation attempts against the CrowdSec Network.
- 2025-09-25: CrowdSec First Seen. CrowdSec observes in-the-wild exploitation of CVE-2024-33326 for the first time.

## References

- https://gist.github.com/rodnt/51ae2897abfff1bdcedccf72edbf3d24
- http://seclists.org/fulldisclosure/2024/Jul/10
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-33326.yaml

## Live exploitation data

The [Live Exploit Tracker page](https://tracker.crowdsec.net/cves/CVE-2024-33326) follows observed exploitation activity for CVE-2024-33326. [Request an API key](https://tracker.crowdsec.net/request-api-key) for full access to its exploitation timeline, attacking IP addresses and blocklists.