CVE-2021-45740
CRITICALTOTOLINK A720R v4.1.5cu.470_B20200911 - Denial of Service via setWiFiWpsStart Pin Parameter
Title source: llmDescription
TOTOLINK A720R v4.1.5cu.470_B20200911 was discovered to contain a stack overflow in the setWiFiWpsStart function. This vulnerability allows attackers to cause a Denial of Service (DoS) via the pin parameter.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_4/4.md
Scores
CVSS v3
9.8
EPSS
0.0056
EPSS Percentile
68.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (1)
totolink/a720r_firmware
4.1.5cu.470_b20200911
Published
Feb 04, 2022
Tracked Since
Feb 18, 2026