PT-2023-24242 · Talend · Talend Data Catalog

Christian Weiler + 2 · Publicado 2023-05-26 · Atualizado 2025-01-16 · CVE-2023-33247

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Talend Data Catalog versions prior to 8.0-20230413

Description The issue concerns the remote harvesting server, which contains a "/upgrade" endpoint that allows an unauthenticated WAR file to be deployed on the server. A mitigation measure is to place the remote harvesting server behind a firewall that only allows access to the Talend Data Catalog server.

Recommendations For versions prior to 8.0-20230413, update to version 8.0-20230413 or later to resolve the issue. As a temporary workaround, consider restricting access to the "/upgrade" endpoint until a patch is available. Place the remote harvesting server behind a firewall that only allows access to the Talend Data Catalog server to minimize the risk of exploitation.

Correção

Missing Authentication

Enumeração de Fraquezas

CWE-306

Identificadores relacionados

CVE-2023-33247

Produtos afetados

Talend Data Catalog

Referências · 4

• https://t.me/cvenotify/51227 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-33247 · Nota de Segurança
• https://help.talend.com/r/en-US/Talend-Products-CVEs/Talend-Products-CVEs · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-33247 · Aviso do Fabricante