CVE-2021-46010

high

Description

Totolink A3100R V5.9c.4577 suffers from Use of Insufficiently Random Values via the web configuration. The SESSION_ID is predictable. An attacker can hijack a valid session and conduct further malicious operations.

References

https://hackmd.io/Ynwm8NnQSiK0xm7QKuNteg

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-32716

http://totolink.com

http://a3100r.com

Details

Source: Mitre, NVD

Published: 2022-03-30

Updated: 2026-07-09

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.01243

Detections

Analytics