CVE-2020-26567

medium

Description

An issue was discovered on D-Link DSR-250N before 3.17B devices. The CGI script upgradeStatusReboot.cgi can be accessed without authentication. Any access reboots the device, rendering it therefore unusable for several minutes.

References

https://www.redteam-pentesting.de/advisories/rt-sa-2020-002

http://seclists.org/fulldisclosure/2020/Oct/14

http://packetstormsecurity.com/files/159516/D-Link-DSR-250N-Denial-Of-Service.html

Details

Source: Mitre, NVD

Published: 2020-10-08

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.9

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

Severity: Medium

CVSS v3

Base Score: 5.5

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