CVE-2020-26567

moderate-risk
Published 2020-10-08

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.

Do I need to act?

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29.4% chance of exploitation in next 30 days
EPSS score — higher than 71% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
48863
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Dlink

References (6)

Exploit http://packetstormsecurity.com/files/159516/D-Link-DSR-250N-Denial-Of-Service.ht...
Exploit http://seclists.org/fulldisclosure/2020/Oct/14
Exploit https://www.redteam-pentesting.de/advisories/rt-sa-2020-002
Exploit http://packetstormsecurity.com/files/159516/D-Link-DSR-250N-Denial-Of-Service.ht...
Exploit http://seclists.org/fulldisclosure/2020/Oct/14
Exploit https://www.redteam-pentesting.de/advisories/rt-sa-2020-002
38
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 15/34 · Moderate
Exposure 5/34 · Minimal