CVE-2026-33314

{"id": "CVE-2026-33314", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-33314", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-26T19:33:35.949774Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "pyload", "product": "pyload", "versions": [{"status": "affected", "version": "< 0.5.0b3.dev97"}]}]}], "published": "2026-03-24T20:16:27.690", "references": [{"url": "https://github.com/pyload/pyload/security/advisories/GHSA-q485-cg9q-xq2r", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-287"}, {"lang": "en", "value": "CWE-346"}]}], "descriptions": [{"lang": "en", "value": "pyLoad is a free and open-source download manager written in Python. Prior to version 0.5.0b3.dev97, a Host Header Spoofing vulnerability in the @local_check decorator allows unauthenticated external attackers to bypass local-only restrictions. This grants access to the Click'N'Load API endpoints, enabling attackers to remotely queue arbitrary downloads, leading to Server-Side Request Forgery (SSRF) and Denial of Service (DoS). This issue has been patched in version 0.5.0b3.dev97."}, {"lang": "es", "value": "pyLoad es un gestor de descargas de c\u00f3digo abierto y gratuito escrito en Python. Antes de la versi\u00f3n 0.5.0b3.dev97, una vulnerabilidad de suplantaci\u00f3n de encabezado de host en el decorador @local_check permite a atacantes externos no autenticados eludir las restricciones de solo acceso local. Esto otorga acceso a los puntos finales de la API de Click'N'Load, lo que permite a los atacantes poner en cola descargas arbitrarias de forma remota, lo que lleva a la falsificaci\u00f3n de petici\u00f3n del lado del servidor (SSRF) y a la denegaci\u00f3n de servicio (DoS). Este problema ha sido parcheado en la versi\u00f3n 0.5.0b3.dev97."}], "lastModified": "2026-06-17T10:37:18.447", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pyload-ng_project:pyload-ng:*:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "49DB5560-08BC-47E1-ADC3-729D9746159F", "versionEndExcluding": "0.5.0b3.dev97"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}