CVE-2007-2688
Estado: ModificadaAlta (7.8)—
The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.98%
- Percentil entre todas las CVEs puntuadas: 87
- 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 (2)
CWE
- NVD-CWE-Other
Referencias
- http://secunia.com/advisories/25285
- http://www.cisco.com/en/US/products/products_security_response09186a008083f82e.html
- http://www.gamasec.net/english/gs07-01.html
- http://www.kb.cert.org/vuls/id/739224
- http://www.osvdb.org/35336
- http://www.securityfocus.com/archive/1/468633/100/0/threaded
- http://www.securityfocus.com/bid/23980
- http://www.securitytracker.com/id?1018053
- http://www.securitytracker.com/id?1018054
- http://www.vupen.com/english/advisories/2007/1803
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34277
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5465
- http://secunia.com/advisories/25285
- http://www.cisco.com/en/US/products/products_security_response09186a008083f82e.html
- http://www.gamasec.net/english/gs07-01.html
- http://www.kb.cert.org/vuls/id/739224
- http://www.osvdb.org/35336
- http://www.securityfocus.com/archive/1/468633/100/0/threaded
- http://www.securityfocus.com/bid/23980
- http://www.securitytracker.com/id?1018053
- http://www.securitytracker.com/id?1018054
- http://www.vupen.com/english/advisories/2007/1803
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34277
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5465
JSON original (NVD)
Mostrar
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