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CVE-2026-33331

HIGH

8.2

Descricao

oRPC is an tool that helps build APIs that are end-to-end type-safe and adhere to OpenAPI standards. Prior to version 1.13.9, a stored cross-site scripting (XSS) vulnerability exists in the OpenAPI documentation generation of orpc. If an attacker can control any field within the OpenAPI specification (such as info.description), they can break out of the JSON context and execute arbitrary JavaScript when a user views the generated API documentation. This issue has been patched in version 1.13.9.

Detalhes CVE

Pontuacao CVSS v3.18.2

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado3/24/2026

Ultima modificacao3/26/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

orpc:orpc

Fraquezas (CWE)

CWE-79

Referencias

https://github.com/middleapi/orpc/commit/4f0efa8a1d3fa8e8317a4b03cc3945a5dfd68add(security-advisories@github.com)

https://github.com/middleapi/orpc/releases/tag/v1.13.9(security-advisories@github.com)

https://github.com/middleapi/orpc/security/advisories/GHSA-7f6v-3gx7-27q8(security-advisories@github.com)

https://github.com/middleapi/orpc/security/advisories/GHSA-7f6v-3gx7-27q8(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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