PT-2022-17301 · Tenda · Tenda Ac6

Published 2022-03-18 · Updated 2022-03-25 · CVE-2022-25449

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base 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 AC6 version 15.03.05.09 multi

Description A stack overflow issue was discovered via the deviceId parameter in the saveParentControlInfo function. This issue can be exploited, potentially leading to unintended consequences.

Recommendations For Tenda AC6 version 15.03.05.09 multi, as a temporary workaround, consider restricting access to the saveParentControlInfo function until a patch is available. Avoid using the deviceId 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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-25449

Affected Products

Tenda Ac6

References · 4

• 🔥❌ https://github.com/EPhaha/IOT_vuln/tree/main/Tenda/AC6/5 · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2022-25449 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-25449 · Security Note
• https://t.me/cibsecurity/39273 · Telegram Post