CVE-2026-30242

HIGH

8.5

Descricao

Plane is an an open-source project management tool. Prior to version 1.2.3, the webhook URL validation in plane/app/serializers/webhook.py only checks ip.is_loopback, allowing attackers with workspace ADMIN role to create webhooks pointing to private/internal network addresses (10.x.x.x, 172.16.x.x, 192.168.x.x, 169.254.169.254, etc.). When webhook events fire, the server makes requests to these internal addresses and stores the response — enabling SSRF with full response read-back. This issue has been patched in version 1.2.3.

Detalhes CVE

Pontuacao CVSS v3.18.5

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/6/2026

Ultima modificacao3/10/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

plane:plane

Fraquezas (CWE)

CWE-918

Referencias

https://github.com/makeplane/plane/releases/tag/v1.2.3(security-advisories@github.com)

https://github.com/makeplane/plane/security/advisories/GHSA-fpx8-73gf-7x73(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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