CVE-2007-6430 describes an authentication bypass vulnerability in Asterisk Open Source versions 1.2.x before 1.2.26 and 1.4.x before 1.4.16, and Asterisk Business Edition B.x.x before B.2.3.6 and C.x.x before C.1.0-beta8. This flaw allows remote attackers to bypass authentication by exploiting a lack of IP address verification when a valid username is used without a password in database-based registrations with host-based authentication. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial confidentiality impact, but no active exploitation, public exploits, or significant community discussion have been observed.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
b.1.3.2CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk_business_edition:b.1.3.2:*:*:*:*:*:*:* | ||
b.1.3.3CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk_business_edition:b.1.3.3:*:*:*:*:*:*:* | ||
b.2.2.0CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk_business_edition:b.2.2.0:*:*:*:*:*:*:* | ||
b.2.2.1CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk_business_edition:b.2.2.1:*:*:*:*:*:*:* | ||
b.2.3.1CPE matchmatch criteria | cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N
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The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.