CVE-2007-4498 affects the Grandstream SIP Phone GXV-3000, specifically firmware 1.0.1.7, Loader 1.0.0.6, and Boot 1.0.0.18. This vulnerability allows remote attackers to force silent call completion, eavesdrop on the phone's local environment, and cause a denial of service by blocking call reception through specially crafted SIP INVITE and "SIP/2.0 183 Session Progress" messages. With a CVSS score of 7.8, it is considered high severity due to its network-based attack vector, medium attack complexity, and potential for partial confidentiality and complete availability impacts. While not listed on the KEV catalog, an exploit is publicly available on ExploitDB, though there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
gxv-3000CPE matchmatch criteria | cpe:2.3:h:grandstream:sip_phone:gxv-3000:1.0.0.18_boot:*:*:*:*:*:* | ||
gxv-3000CPE matchmatch criteria | cpe:2.3:h:grandstream:sip_phone:gxv-3000:1.0.0.6_loader:*:*:*:*:*:* | ||
gxv-3000CPE matchmatch criteria | cpe:2.3:h:grandstream:sip_phone:gxv-3000:1.0.1.7_firmware:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.