PT-2022-17283 · Tenda · Tenda Ac9

Published 2022-03-18 · Updated 2023-08-08 · CVE-2022-25427

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Tenda AC9 version 15.03.2.21

Description A stack overflow issue was discovered via the schedendtime parameter in the openSchedWifi function.

Recommendations For Tenda AC9 version 15.03.2.21, consider restricting access to the openSchedWifi function to minimize the risk of exploitation. Avoid using the schedendtime parameter 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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-25427

Affected Products

Tenda Ac9

References · 4

• 🔥❌ https://github.com/EPhaha/IOT_vuln/tree/main/Tenda/AC9/2 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-25427 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25427 · Vendor Advisory
• https://t.me/cibsecurity/39274 · Telegram Post