Vulnerability Details CVE-2007-6430
Asterisk Open Source 1.2.x before 1.2.26 and 1.4.x before 1.4.16, and Business Edition B.x.x before B.2.3.6 and C.x.x before C.1.0-beta8, when using database-based registrations ("realtime") and host-based authentication, does not check the IP address when the username is correct and there is no password, which allows remote attackers to bypass authentication using a valid username.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 64.4%
CVSS Severity
CVSS v2 Score 4.3
References
- http://downloads.digium.com/pub/security/AST-2007-027.html
- http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html
- http://secunia.com/advisories/28149
- http://secunia.com/advisories/29242
- http://secunia.com/advisories/29456
- http://secunia.com/advisories/29782
- http://security.gentoo.org/glsa/glsa-200804-13.xml
- http://securityreason.com/securityalert/3467
- http://www.debian.org/security/2008/dsa-1525
- http://www.osvdb.org/39519
- http://www.securityfocus.com/archive/1/485287/100/0/threaded
- http://www.securityfocus.com/bid/26928
- http://www.securitytracker.com/id?1019110
- http://www.vupen.com/english/advisories/2007/4260
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39124
- http://downloads.digium.com/pub/security/AST-2007-027.html
- http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html
- http://secunia.com/advisories/28149
- http://secunia.com/advisories/29242
- http://secunia.com/advisories/29456
- http://secunia.com/advisories/29782
- http://security.gentoo.org/glsa/glsa-200804-13.xml
- http://securityreason.com/securityalert/3467
- http://www.debian.org/security/2008/dsa-1525
- http://www.osvdb.org/39519
- http://www.securityfocus.com/archive/1/485287/100/0/threaded
- http://www.securityfocus.com/bid/26928
- http://www.securitytracker.com/id?1019110
- http://www.vupen.com/english/advisories/2007/4260
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39124
Products affected by CVE-2007-6430
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cpe:2.3:a:asterisk:asterisk_business_edition:b.1.3.2
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cpe:2.3:a:asterisk:asterisk_business_edition:b.1.3.3
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cpe:2.3:a:asterisk:asterisk_business_edition:b.2.2.0
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cpe:2.3:a:asterisk:asterisk_business_edition:b.2.2.1
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cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.1
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cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.2
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cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.3
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cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.4
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cpe:2.3:a:asterisk:asterisk_business_edition:c.1.0beta7
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cpe:2.3:a:asterisk:open_source:1.2.0beta1
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cpe:2.3:a:asterisk:open_source:1.2.0beta2
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cpe:2.3:a:asterisk:open_source:1.2.10
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cpe:2.3:a:asterisk:open_source:1.2.11
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cpe:2.3:a:asterisk:open_source:1.2.13
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cpe:2.3:a:asterisk:open_source:1.2.14
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cpe:2.3:a:asterisk:open_source:1.2.15
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cpe:2.3:a:asterisk:open_source:1.2.16
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cpe:2.3:a:asterisk:open_source:1.2.17
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cpe:2.3:a:asterisk:open_source:1.2.18
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cpe:2.3:a:asterisk:open_source:1.2.19
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cpe:2.3:a:asterisk:open_source:1.2.21
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cpe:2.3:a:asterisk:open_source:1.2.22
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cpe:2.3:a:asterisk:open_source:1.2.23
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cpe:2.3:a:asterisk:open_source:1.2.24
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cpe:2.3:a:asterisk:open_source:1.2.25
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cpe:2.3:a:asterisk:open_source:1.2.5
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cpe:2.3:a:asterisk:open_source:1.2.6
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cpe:2.3:a:asterisk:open_source:1.2.7
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cpe:2.3:a:asterisk:open_source:1.2.8
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cpe:2.3:a:asterisk:open_source:1.2.9
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cpe:2.3:a:asterisk:open_source:1.4.1
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cpe:2.3:a:asterisk:open_source:1.4.10
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cpe:2.3:a:asterisk:open_source:1.4.11
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cpe:2.3:a:asterisk:open_source:1.4.12
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cpe:2.3:a:asterisk:open_source:1.4.13
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cpe:2.3:a:asterisk:open_source:1.4.14
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cpe:2.3:a:asterisk:open_source:1.4.15
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cpe:2.3:a:asterisk:open_source:1.4.2
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cpe:2.3:a:asterisk:open_source:1.4.3
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cpe:2.3:a:asterisk:open_source:1.4.4
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cpe:2.3:a:asterisk:open_source:1.4.5
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cpe:2.3:a:asterisk:open_source:1.4.6
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cpe:2.3:a:asterisk:open_source:1.4.7
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cpe:2.3:a:asterisk:open_source:1.4.8
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cpe:2.3:a:asterisk:open_source:1.4.9
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cpe:2.3:a:asterisk:open_source:1.4beta