CVE-2011-3655
Estado: ModificadaAlta (9.3)—
Mozilla Firefox 4.x hasta la 7.0 y Thunderbird 5.0 hasta la 7.0 realizan el control de acceso sin comprobar el uso del "wrapper" NoWaiverWrapper, lo que permite a atacantes remotos escalar privilegios a través de un sitio web modificado.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C
- Puntuación base: 9.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.88%
- Percentil entre todas las CVEs puntuadas: 79
- Fecha de la puntuación: 10/10/2026
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 (2)
CWE
- CWE-94
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00020.html
- http://secunia.com/advisories/49055
- http://www.mozilla.org/security/announce/2011/mfsa2011-52.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=672182
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14202
- http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00020.html
- http://secunia.com/advisories/49055
- http://www.mozilla.org/security/announce/2011/mfsa2011-52.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=672182
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14202
JSON original (NVD)
Mostrar
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