PT-2022-27607 · Tenda · Tenda I22

Published 2022-12-20 · Updated 2022-12-24 · CVE-2022-45665

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Tenda i22 version 1.0.0.3(4687)

Description A buffer overflow issue was discovered via the funcpara1 parameter in the formSetCfm function. This allows for potential exploitation.

Recommendations For Tenda i22 version 1.0.0.3(4687), as a temporary workaround, consider restricting access to the formSetCfm function until a patch is available. Avoid using the funcpara1 parameter in the affected function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-45665

Affected Products

Tenda I22

References · 5

• 🔥 https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_i22/formSetCfm/formWifiMacFilterSet.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-45665 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45665 · Vendor Advisory
• https://t.me/cibsecurity/54972 · Telegram Post
• https://t.me/cvenotify/40591 · Telegram Post