How severe is CVE-2025-2618?

CVE-2025-2618 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-2618 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2618?

CVE-2025-2618 affects Dlink Dap-1620 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2618?

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

Does CVE-2025-2618 have an EU (EUVD) identifier?

Yes. CVE-2025-2618 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7276.

When was CVE-2025-2618 published?

CVE-2025-2618 was published on 2025-03-22 and last updated on 2026-06-17.

CVE-2025-2618

CVE-2025-2618 is a critical-severity vulnerability in Dlink Dap-1620 Firmware with a CVSS 3.x base score of 9.8. 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-787.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
CVSS v4: 9.3
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7276
Weakness: CWE-787
Affected product: Dlink Dap-1620 Firmware
Published: 2025-03-22
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in D-Link DAP-1620 1.03. Affected by this issue is the function set_ws_action of the file /dws/api/ of the component Path Handler. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Frequently asked questions

What is CVE-2025-2618?: A vulnerability, which was classified as critical, has been found in D-Link DAP-1620 1.03. Affected by this issue is the function set_ws_action of the file /dws/api/ of the component Path Handler. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
How severe is CVE-2025-2618?: CVE-2025-2618 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-2618 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2618?: CVE-2025-2618 affects Dlink Dap-1620 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2618?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-2618 have an EU (EUVD) identifier?: Yes. CVE-2025-2618 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7276.
When was CVE-2025-2618 published?: CVE-2025-2618 was published on 2025-03-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dap-1620_firmware:1.03:*:*:*:*:*:*:*

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