CVE-2007-5637 describes a vulnerability in various Nortel UNIStim IP phones and other product lines that allows remote attackers to eavesdrop on the physical environment. This is achieved by sending an "Open Audio Stream" message, enabling a "surveillance mode" on the affected devices. The vulnerability has a CVSS score of 4.3 (Medium), indicating a network-based attack with medium complexity, resulting in partial confidentiality impact. While not listed on CISA's KEV catalog, an ExploitDB entry exists (EDB-30679), and there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
50CPE matchmatch criteria | cpe:2.3:a:nortel:business_communications_manager:50:*:*:*:*:*:*:* | ||
50aCPE matchmatch criteria | cpe:2.3:a:nortel:business_communications_manager:50a:*:*:*:*:*:*:* | ||
50eCPE matchmatch criteria | cpe:2.3:a:nortel:business_communications_manager:50e:*:*:*:*:*:*:* | ||
200CPE matchmatch criteria | cpe:2.3:a:nortel:business_communications_manager:200:*:*:*:*:*:*:* | ||
400CPE matchmatch criteria | cpe:2.3:a:nortel:business_communications_manager:400:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N
No social media mentions found for this CVE.
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.