PT-2026-49138 · Yealink · Sip-T46U
CVSS v3.1
8.0
High
| Vector | AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Yealink SIP-T46U version 108.86.0.118
Description
A stack-based buffer overflow exists in the Web FastCGI Service component within the
mod webd.BlueToothTest() function of the /api/inner/bttest endpoint. This issue occurs when manipulating the btMac, pin, or reserved arguments. Exploitation requires the attacker to be located within the local network.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Stack Overflow
Buffer Overflow
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Related Identifiers
Affected Products
Sip-T46U