CVE-2025-5798
Tenda AC8 SetSysTimeCfg fromSetSysTime stack-based overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 6, 2025
- Updated
- Jun 9, 2025
- Reserved
- Jun 6, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
AC8Tenda |
|
References
- VDB-311352 | Tenda AC8 SetSysTimeCfg fromSetSysTime stack-based overflowvdb-entrytechnical-description
- VDB-311352 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #591266 | Tenda AC8 v4 V16.03.34.09 Buffer Overflowthird-party-advisory
- https://lavender-bicycle-a5a.notion.site/Tenda-AC8-fromSetSysTime-20a53a41781f807b9489fff42f262e11?source=copy_linkexploit
- https://www.tenda.com.cn/product
- https://lavender-bicycle-a5a.notion.site/Tenda-AC8-fromSetSysTime-20a53a41781f807b9489fff42f262e11exploit
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