Description
A stack overflow in the checkLoginUser function of TOTOLINK A720R A720R_Firmware v4.1.5cu.470_B20200911 allows attackers to cause a denial of service (DOS).
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/hurricane618/my_cves/blob/master/router/totolink/A720R_cookie_overflow.md
Scores
CVSS v3
7.5
EPSS
0.0313
EPSS Percentile
86.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-787
Status
published
Products (1)
totolink/a720r_firmware
4.1.5cu.470_b20200911
Published
Aug 05, 2021
Tracked Since
Feb 18, 2026