CVE-2025-5798

HIGH

Tenda AC8 16.03.34.09 - Stack-Based Buffer Overflow via SetSysTimeCfg timeType Parameter

Title source: llm
STIX 2.1

Description

A vulnerability was found in Tenda AC8 16.03.34.09. It has been classified as critical. Affected is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeType leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

References (6)

Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.311352
Permissions Required signature permissions-required
https://vuldb.com/?ctiid.311352
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.591266
Product product
https://www.tenda.com.cn/

Scores

CVSS v3 8.8
EPSS 0.0157
EPSS Percentile 81.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-121
Status published
Products (1)
tenda/ac8_firmware 16.03.34.09
Published Jun 06, 2025
Tracked Since Feb 18, 2026