Improper access control in Talend Administration Center - #VU131259
Published: May 12, 2026
Vulnerability identifier: #VU131259
CSH Severity: Medium
CVSS v4: 7.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to modify the Qlik Talend Studio update URL and cause the download of malicious software to a Qlik Talend Studio instance.
The vulnerability exists due to improper access control in the URL access control mechanism when handling requests to modify the Qlik Talend Studio update URL. A remote user can send a crafted request to modify the update URL and cause the download of malicious software to a Qlik Talend Studio instance.
The issue is exploitable by a user with View permission.
Affected software
Talend Administration Center
Remediation
Install security update from vendor's website.
Talend Administration Center - update to 8.0.1 Patch_20251121_QTAC-1471