PT-2022-27597 · Tenda · Tenda Ac6

Published 2022-12-02 · Updated 2022-12-06 · CVE-2022-45655

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 AC6V1.0 version 15.03.05.19

Description A buffer overflow issue was discovered via the timeZone parameter in the form fast setting wifi set function. This issue may be exploited to cause undefined behavior, potentially leading to code execution or crashes.

Recommendations For Tenda AC6V1.0 version 15.03.05.19, as a temporary workaround, consider restricting access to the form fast setting wifi set function until a patch is available. Avoid using the timeZone 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 issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-45655

Affected Products

Tenda Ac6

References · 5

• 🔥 https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_ac6/form_fast_setting_wifi_set_timeZone/form_fast_setting_wifi_set_timeZone.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-45655 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45655 · Vendor Advisory
• https://t.me/cvenotify/39198 · Telegram Post
• https://t.me/cvenotify/38984 · Telegram Post