How severe is CVE-2026-1506?

CVE-2026-1506 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-1506 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1506?

CVE-2026-1506 affects Dlink Dir-615 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1506?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-1506 have an EU (EUVD) identifier?

Yes. CVE-2026-1506 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4919.

When was CVE-2026-1506 published?

CVE-2026-1506 was published on 2026-01-28 and last updated on 2026-06-17.

CVE-2026-1506

CVE-2026-1506 is a high-severity vulnerability in Dlink Dir-615 Firmware with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 7.2)
CVSS v2: 8.3
CVSS v4: 7.3
EPSS exploit prediction: 5% (92nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-4919
Weakness: CWE-78
Affected product: Dlink Dir-615 Firmware
Published: 2026-01-28
Last modified: 2026-06-17

Description

A vulnerability was determined in D-Link DIR-615 4.10. Impacted is an unknown function of the file /adv_mac_filter.php of the component MAC Filter Configuration. This manipulation of the argument mac causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

Frequently asked questions

What is CVE-2026-1506?: A vulnerability was determined in D-Link DIR-615 4.10. Impacted is an unknown function of the file /adv_mac_filter.php of the component MAC Filter Configuration. This manipulation of the argument mac causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.
How severe is CVE-2026-1506?: CVE-2026-1506 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-1506 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1506?: CVE-2026-1506 affects Dlink Dir-615 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1506?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-1506 have an EU (EUVD) identifier?: Yes. CVE-2026-1506 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4919.
When was CVE-2026-1506 published?: CVE-2026-1506 was published on 2026-01-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dir-615_firmware:4.10:*:*:*:*:*:*:*

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