CVE-2026-9057
View-permission user can modify Talend Studio update URL.
Is CVE-2026-9057 being exploited?
Not confirmed. CVE-2026-9057 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.26% probability of exploitation in the next 30 days.
How severe is CVE-2026-9057?
CVE-2026-9057 is rated High with a CVSS score of 8.2. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-9057?
Yes. A fix has been recorded for CVE-2026-9057. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-9057 affect?
CVE-2026-9057 affects Talend Administration Center, Talend Studio. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-9057?
Apply the available patch; verify access controls and update URLs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
View-level user can alter the Studio update URL, enabling update tampering or redirection.
Patch when possible
- affected>= 8.0 and < Patch_20251121_QTAC-1471_R2025-11_v1-8.0.1
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.