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High severity7.5NVD Advisory· Published May 26, 2023· Updated Jun 17, 2026

CVE-2023-33247

CVE-2023-33247

Description

Talend Data Catalog remote harvesting server before 8.0-20230413 contains a /upgrade endpoint that allows an unauthenticated WAR file to be deployed on the server. (A mitigation is that the remote harvesting server should be behind a firewall that only allows access to the Talend Data Catalog server.)

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Talend/Data Catalog remote harvesting serverdescription
  • Qlik/Data Catalog2 versions
    cpe:2.3:a:talend:data_catalog:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:talend:data_catalog:*:*:*:*:*:*:*:*range: <8.0-20230413
    • (no CPE)range: <8.0-20230413

Patches

Vulnerability mechanics

References

1

News mentions

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