PT-2024-5666 · Tenda · Tenda I22
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Tenda i22 version 1.0.0.3(4687)
Description
A critical issue was found in the
formApPortalPhoneAuth function of the /goform/apPortalPhoneAuth file. The manipulation of the data argument leads to a buffer overflow. This can be exploited remotely. The issue is related to the lack of size checking for input data, which may allow an attacker to impact the confidentiality, integrity, and availability of protected information.Recommendations
For Tenda i22 version 1.0.0.3(4687), as a temporary workaround, consider disabling the
formApPortalPhoneAuth function until a patch is available. Restrict access to the /goform/apPortalPhoneAuth endpoint to minimize the risk of exploitation. Avoid using the data argument in the affected function until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
Buffer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Tenda I22