Is CVE-2026-4627 actively exploited?

No active exploitation of CVE-2026-4627 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-4627 be exploited remotely?

Yes. CVE-2026-4627 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-4627?

CVE-2026-4627 has a CVSS score of 7.2 (HIGH).

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HIGH

CVE-2026-4627

CWE-77Published: March 24, 2026· Updated: Mar 24, 2026

7.2

CVSS v3.1

EPSS:0.19%probability of exploitation in 30 daysPercentile:40.6th

Official Description

A vulnerability was found in D-Link DIR-825 and DIR-825R 1.0.5/4.5.1. Affected is the function handler_update_system_time of the file libdeuteron_modules.so of the component NTP Service. The manipulation results in os command injection. The attack may be launched remotely. This vulnerability only affects products that are no longer supported by the maintainer.

NVD Source

Technical Analysis

CVE-2026-4627 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.2.