CVE-2025-7416

EUVD-2025-21074
A vulnerability, which was classified as critical, was found in Tenda O3V2 1.0.0.12(3880). Affected is the function fromSysToolTime of the file /goform/setSysTimeInfo of the component httpd. The manipulation of the argument Time 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VulDBCNA
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
Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
Affected Products (NVD)
VendorProductVersion
tendao3_firmware
1.0.0.12\(3880\)
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_49/49.md
https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_49/49.md#poc
https://vuldb.com/?ctiid.315876
https://vuldb.com/?id.315876
https://vuldb.com/?submit.608857
https://www.tenda.com.cn/