CVE-2018-10968

9.8 criticalEPSS 1.7%

On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can use a default TELNET account to get unauthorized access to vulnerable devices, aka a backdoor access vulnerability.

Severity

CVSS 3.0

9.8 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE: CWE-1188
Published: 2018-05-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

d-link:dir-550a_firmware
d-link:dir-604m_firmware

References

https://fortiguard.com/zeroday/FG-VD-18-061
https://fortiguard.com/zeroday/FG-VD-18-061

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