CVE-2015-5961
Estado: ModificadaBaja (3.3)—
The COPPA error page in the Accounts setup dialog in Mozilla Firefox OS before 2.2 embeds content from an external web server URL into the System process, which allows man-in-the-middle attackers to bypass intended access restrictions by spoofing that server.
CVSS
- Versión: 2.0
- Vector: AV:A/AC:L/Au:N/C:N/I:P/A:N
- Puntuación base: 3.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.38%
- Percentil entre todas las CVEs puntuadas: 29
- Fecha de la puntuación: 6/10/2026
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)
CWE
- CWE-264
Referencias
- http://www.mozilla.org/security/announce/2015/mfsa2015-75.html
- http://www.securityfocus.com/bid/76255
- https://bugzilla.mozilla.org/show_bug.cgi?id=1123433
- http://www.mozilla.org/security/announce/2015/mfsa2015-75.html
- http://www.securityfocus.com/bid/76255
- https://bugzilla.mozilla.org/show_bug.cgi?id=1123433
JSON original (NVD)
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},
{
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"value": "Vulnerabilidad en la página de error COPPA en el cuadro de diálogo de configuración de Accounts en Mozilla Firefox OS en versiones anteriores a 2.2, incrusta contenido de un servidor web URL externo en el proceso del sistema, lo que permite a atacantes man-in-the-middle eludir las restricciones de acceso previstas suplantando a ese servidor."
}
],
"lastModified": "2026-06-17T00:30:11.453",
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