CVE-2021-3708
CVSS v3
7.8
HIGH
EPSS Score
24.6 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.
Technical details
- Published
- 2021-08-16
Frequently asked questions
What is CVE-2021-3708?
D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device.
Is CVE-2021-3708 actively exploited?
Active exploitation of CVE-2021-3708 has not been confirmed. Its EPSS score was 24.6% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-3708?
CVE-2021-3708 has a CVSS v3 base score of 7.8 (HIGH severity).
Is CVE-2021-3708 affecting your environment?
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