PT-2026-51282 · Apache · Apache Nifi

Kaixuan Li · Publicado 2026-06-22 · Atualizado 2026-06-22 · CVE-2026-44911

Mitre

CVSS v4.0

2.3

Baixa

Vetor base

AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/AU:Y/R:U/V:C/RE:L/U:Amber

Authorization handling for component configuration verification requests in Apache NiFi 1.15.0 through 2.9.0 allows clients with read access to submit proposed configuration properties. The proposed properties override current configuration, enabling users with read access to invoke predefined verification methods with alternative settings. Apache NiFi installations that do not implement different levels of authorization for viewing and modifying component configuration are not subject to this vulnerability. Upgrading to Apache NiFi 2.10.0 is the recommended mitigation, requiring write access to submit configuration verification requests.

Correção

Incorrect Authorization

Enumeração de Fraquezas

CWE-863

Identificadores relacionados

CVE-2026-44911

Produtos afetados

Apache Nifi

Referências · 2

• https://lists.apache.org/thread/wrj3t4k2bwd2cztyp078f5kj3722qfzy · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-44911 · Nota de Segurança