PT-2022-27588 · Tenda · Tenda Ac6

Published 2022-12-02 · Updated 2022-12-06 · CVE-2022-45647

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 limitSpeed parameter in the formSetClientState function. This allows for potential exploitation.

Recommendations For Tenda AC6V1.0 version 15.03.05.19, as a temporary workaround, consider restricting access to the formSetClientState function until a patch is available. Avoid using the limitSpeed 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-2022-45647

Affected Products

Tenda Ac6

References · 5

• 🔥 https://github.com/Double-q1015/CVE-vulns/blob/main/tenda_ac6/formSetClientState_limitSpeed/formSetClientState_limitSpeed.md · Exploit
• https://osv.dev/vulnerability/CVE-2022-45647 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-45647 · Security Note
• https://t.me/cvenotify/39285 · Telegram Post
• https://t.me/cvenotify/38967 · Telegram Post