CVE-2009-1048 describes a critical authentication bypass vulnerability affecting the web interface of several snom VoIP phone models (snom 300, 320, 360, 370, 820) running specific firmware versions. This flaw allows remote attackers to bypass authentication by manipulating the Host header in HTTP or HTTPS requests, effectively gaining unauthorized access to reconfigure the phone or make arbitrary use of it. With a CVSS score of 9.8 (CRITICAL), the vulnerability is easily exploitable over the network with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting it is not currently a high-profile threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 6.5, < 6.5.20CPE matchmatch criteria | cpe:2.3:o:snom:snom_300_firmware:*:*:*:*:*:*:*:* | ||
>= 7.1, < 7.1.39CPE matchmatch criteria | cpe:2.3:o:snom:snom_300_firmware:*:*:*:*:*:*:*:* | ||
>= 7.3, < 7.3.14CPE matchmatch criteria | cpe:2.3:o:snom:snom_300_firmware:*:*:*:*:*:*:*:* | ||
>= 6.5, < 6.5.20CPE matchmatch criteria | cpe:2.3:o:snom:snom_320_firmware:*:*:*:*:*:*:*:* | ||
>= 7.1, < 7.1.39CPE matchmatch criteria | cpe:2.3:o:snom:snom_320_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.