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CVE-2021-3708

HIGHCVSS 7.8/10EPSS 24.56%

Last modified

CVE-2021-3708 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 24.56% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
24.56%

97.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DlinkDsl-2750u Firmware<= 1.16

References

Timeline

Published
Last Modified
Status
Modified

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.
How severe is CVE-2021-3708?
CVE-2021-3708 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 24.56% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3708?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-3708?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST