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CVE-2026-33331

HIGH

8.2

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.18.2

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado3/24/2026

Ultima modificacion3/26/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

orpc:orpc

Debilidades (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)

Correlaciones IOC

Sin correlaciones registradas

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