CVE-2014-3427 is a CRLF injection vulnerability affecting Yealink VoIP Phones running firmware 28.72.0.2. This flaw allows remote attackers to inject arbitrary HTTP headers and perform HTTP response splitting attacks by manipulating the 'model' parameter in requests to the 'servlet' endpoint. With a CVSS score of 5.0, this vulnerability has a low attack complexity and requires no authentication, potentially leading to integrity impacts without affecting confidentiality or availability. While not listed on CISA's KEV catalog, public exploit code is available via ExploitDB, though there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
28.72.0.2CPE matchmatch criteria | cpe:2.3:o:yealink:voip_phone_firmware:28.72.0.2:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N
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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.