PT-2026-22161 · Fastcms · Fastcms

Sorzs · Publicado 2026-02-26 · Atualizado 2026-03-03 · CVE-2026-26682

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions fastCMS versions prior to 0.1.6

Description An issue exists in fastCMS that allows a local attacker to execute arbitrary code via the PluginController.java component.

Recommendations Update to version 0.1.6 or later.

Exploit

Correção

Code Injection

Enumeração de Fraquezas

CWE-94

Identificadores relacionados

CVE-2026-26682

Produtos afetados

Fastcms

Referências · 6

• 🔥 https://github.com/sorzs/test/tree/main/fastcms-rce · Exploit
• https://twitter.com/cracbot/status/2028787671783592085 · Publicação no Twitter
• https://gist.github.com/sorzs/e3913b814e2e5548aa66de6c25b0510a · Nota
• https://twitter.com/CVEnew/status/2027099260546941408 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-26682 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-26682 · Nota de Segurança