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CVE-2026-35461

Estado: AnalizadaMedia (4.3)—

Papra is a minimalistic document management and archiving platform. Prior to 26.4.0, the Papra webhook system allows authenticated users to register arbitrary URLs as webhook endpoints with no validation of the destination address. The server makes outbound HTTP POST requests to registered URLs, including localhost, internal network ranges, and cloud provider metadata endpoints, on every document event. This vulnerability is fixed in 26.4.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Papra — Papra

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-35461",
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          "options": [
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          ],
          "version": "2.0.3",
          "timestamp": "2026-04-09T14:41:10.311428Z"
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