CVE-2025-4809

A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function fromSafeSetMacFilter of the file /goform/setMacFilterCfg. The manipulation of the argument deviceList 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
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac7:-:*:*:*:*:*:*:*

History

24 May 2025, 01:11

Type Values Removed Values Added
CPE cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac7:-:*:*:*:*:*:*:*
CWE CWE-787
References () https://www.tenda.com.cn/ - () https://www.tenda.com.cn/ - Product
References () https://vuldb.com/?ctiid.309264 - () https://vuldb.com/?ctiid.309264 - Permissions Required, VDB Entry
References () https://vuldb.com/?submit.573642 - () https://vuldb.com/?submit.573642 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?id.309264 - () https://vuldb.com/?id.309264 - Third Party Advisory, VDB Entry
References () https://lavender-bicycle-a5a.notion.site/Tenda-AC7-fromSafeSetMacFilter-1ed53a41781f80cbbf13c8d4cc405ed1?pvs=4 - () https://lavender-bicycle-a5a.notion.site/Tenda-AC7-fromSafeSetMacFilter-1ed53a41781f80cbbf13c8d4cc405ed1?pvs=4 - Exploit, Third Party Advisory
First Time Tenda ac7
Tenda
Tenda ac7 Firmware

16 May 2025, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-05-16 20:15

Updated : 2025-05-24 01:11


NVD link : CVE-2025-4809

Mitre link : CVE-2025-4809


JSON object : View

Products Affected

tenda

  • ac7
  • ac7_firmware
CWE
CWE-787

Out-of-bounds Write

CWE-121

Stack-based Buffer Overflow

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer