PT-2026-7025 · Tenda · Tenda Ac9

Jfkk · Published 2026-01-31 · Updated 2026-02-09 · CVE-2026-2192

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda AC9 version 15.03.06.42 multi

Description A security issue exists in the formGetRebootTimer function. Manipulation of the sys.schedulereboot.start time/sys.schedulereboot.end time arguments can lead to a stack-based buffer overflow. This issue can be exploited remotely. The exploit for this issue has been publicly disclosed.

Recommendations Update to a newer version that contains a fix for this vulnerability.

Exploit

Fix

RCE

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

BDU:2026-02496

CVE-2026-2192

Affected Products

Tenda Ac9

References · 12

• 🔥 https://github.com/glkfc/IoT-Vulnerability/blob/main/Tenda/tenda4.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-2192 · Security Note
• https://osv.dev/vulnerability/CVE-2026-2192 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-02496 · Security Note
• https://t.me/CVEtracker/44140 · Telegram Post
• https://vuldb.com/?ctiid.344895 · Note
• https://twitter.com/offseq/status/2020648926995447959 · Twitter Post
• https://t.me/cveNotify/151336 · Telegram Post
• https://tenda.com.cn · Note
• https://vuldb.com/?id.344895 · Note
• https://vuldb.com/?submit.749801 · Note
• https://twitter.com/CVEnew/status/2020640455642222975 · Twitter Post