VULNERABILITY INTELLIGENCE

CVE-2023-33247

CVSS score7.5 HIGH
EPSS probability0.46%
CISA KEVNot currently listed
Published2023-05-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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.)

Weakness classification

  • CWE-306: Missing Authentication for Critical Function

Primary references