CVSS 3.1
5.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NCVE-2023-49950
Medium (5.4) in logpoint siem. EPSS 0.5% chance of exploitation in the next 30 days.
The Jinja templating in Logpoint SIEM 6.10.0 through 7.x before 7.3.0 does not correctly sanitize log data being displayed when using a custom Jinja template in the Alert view. A remote attacker can craft a cross-site scripting (XSS) payload and send it to any system or device that sends logs to the SIEM. If an alert is created, the payload will execute upon the alert data being viewed with that template, which can lead to sensitive data disclosure.
Severity
- EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- logpoint:siem
References
- https://github.com/shrikeinfosec/cve-2023-49950/blob/main/cve-2023-49950.md
- https://servicedesk.logpoint.com/hc/en-us/articles/14124495377437-Stored-XSS-Vulnerability-in-Alerts-via-Log-Injection
- https://github.com/shrikeinfosec/cve-2023-49950/blob/main/cve-2023-49950.md
- https://servicedesk.logpoint.com/hc/en-us/articles/14124495377437-Stored-XSS-Vulnerability-in-Alerts-via-Log-Injection