PT-2026-50672 · Ubb Systems · Ubb.Threads

Kamil Szczurowski + 1 · Publicado 2026-06-18 · Atualizado 2026-06-18 · CVE-2026-54223

Mitre

CVSS v4.0

8.6

Alta

Vetor base

AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L

UBB.threads is vulnerable to Path traversal, allowing attackers with privilege to edit templates to read and write any file on the application’s server that application has privileges to, what results in Remote Code Execution.  Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 7.7.5 but may also affect other versions.

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2026-54223

Produtos afetados

Ubb.Threads

Referências · 3

• https://ubbcentral.com · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-54223 · Nota de Segurança
• https://cert.pl/en/posts/2026/06/CVE-2026-54219 · Nota