CVE-2020-26567

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 93%
VendorProductVersion
dlinkdsr-250n_firmware
𝑥
< 3.17b
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://packetstormsecurity.com/files/159516/D-Link-DSR-250N-Denial-Of-Service.html
http://seclists.org/fulldisclosure/2020/Oct/14
https://www.redteam-pentesting.de/advisories/rt-sa-2020-002
http://packetstormsecurity.com/files/159516/D-Link-DSR-250N-Denial-Of-Service.html
http://seclists.org/fulldisclosure/2020/Oct/14
https://www.redteam-pentesting.de/advisories/rt-sa-2020-002