CVE-2024-34519

Severity: medium (CVSS 6.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-05-05 · updated 2026-06-17
Weakness: CWE-289

Description

Avantra Server 24.x before 24.0.7 and 24.1.x before 24.1.1 mishandles the security of dashboards, aka XAN-5367. If a user can create a dashboard with an auto-login user, data disclosure may occur. Access control can be bypassed when there is a shared dashboard, and its auto-login user has privileges that a dashboard visitor should not have.

Affected products

Avantra Server: from 24.0 before 24.0.7; from 24.1 before 24.1.1 — fixed in 24.0.7, 24.1.1

How to fix

Upgrade to a fixed version: Avantra Server 24.0.7, 24.1.1. Check the vendor advisory for mitigations.

References

https://docs.avantra.com/release-notes/24/changes.html
https://support.avantra.com/support/solutions/articles/44002516766-xan-5367-security-vulnerability-fix-for-dashboards
https://docs.avantra.com/release-notes/24/changes.html
https://support.avantra.com/support/solutions/articles/44002516766-xan-5367-security-vulnerability-fix-for-dashboards

Get alerted when CVE-2024-34519 or the next vulnerability affects your stack