Security fix for Qlik Talend Administration Center cross-site scripting vulnerability
Priority LOW 24Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
A stored cross-site scripting vulnerability has been found in the Talend Administration Center. An attacker with permission to manage servers can store a XSS payload that can be triggered by a different user.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00178 7th percentileScored 2026-11-07
Fix Fixed Talend Administration Center (Talend): Patch_20260123_QTAC-1883 (cumulative patch)_R2026-01_v1-8.0.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Talend | Talend Administration Center | 8.0 to before Patch_20260123_QTAC-1883 (cumulative patch)_R2026-01_v1-8.0.1 | Patch_20260123_QTAC-1883 (cumulative patch)_R2026-01_v1-8.0.1 | Patch available | CNA |
- Talend Administration Center VendorTalend Affected 8.0 to before Patch_20260123_QTAC-1883 (cumulative patch)_R2026-01_v1-8.0.1 Fixed in Patch_20260123_QTAC-1883 (cumulative patch)_R2026-01_v1-8.0.1 Patch available CNA
Remediation
- Fix · CNA Talend Administration Center (Talend) Fixed in Patch_20260123_QTAC-1883 (cumulative patch)_R2026-01_v1-8.0.1
Timeline
- 2026-10-02 Threatist record created from CVE-2026-9056
- 2026-10-03 Alias added: GHSA-j786-w88h-3h53
References
More Talend vulnerabilities
- TI-2026-05492 Critical Security fix for the Talend JobServer and Talend Runtime CVSS 3.1CRITICAL 9.8
- TI-2014-01762 The XStream extension in HP Fortify SCA before 2.2 RC3 allows remote attackers to execute… CVSS 3.1CRITICAL 9.8
- TI-2021-19001 An issue was discovered in Talend Data Catalog before 7.3-20210930. CVSS 3.1CRITICAL 9.8
- TI-2021-03169 Talend Open Studio for MDM XML xml external entity reference CVSS 3.1CRITICAL 9.8
- TI-2021-17646 Talend ESB Runtime in all versions from 5.1 to 7.3.1-R2021-09, 7.2.1-R2021-09… CVSS 3.1CRITICAL 9.1
- TI-2023-18194 Talend Data Catalog before 8.0-20230221 contain a directory traversal vulnerability in HeaderImageServlet. CVSS 3.1HIGH 7.5
Sources
- CVE-2026-9056 · CVE Program
- CVE-2026-9056 · NVD
- FIRST EPSS
- GHSA-j786-w88h-3h53 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences