How severe is CVE-2025-1876?

CVE-2025-1876 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-1876 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-1876?

CVE-2025-1876 affects Dlink Dap-1562 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-1876?

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-2025-1876 have an EU (EUVD) identifier?

Yes. CVE-2025-1876 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5570.

When was CVE-2025-1876 published?

CVE-2025-1876 was published on 2025-03-03 and last updated on 2026-06-17.

CVE-2025-1876

CVE-2025-1876 is a high-severity vulnerability in Dlink Dap-1562 Firmware with a CVSS 3.x base score of 7.3. 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: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 6.9
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5570
Weakness: CWE-787
Affected product: Dlink Dap-1562 Firmware
Published: 2025-03-03
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in D-Link DAP-1562 1.10. Affected by this issue is the function http_request_parse of the component HTTP Header Handler. The manipulation of the argument Authorization leads to stack-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-2025-1876?: A vulnerability, which was classified as critical, has been found in D-Link DAP-1562 1.10. Affected by this issue is the function http_request_parse of the component HTTP Header Handler. The manipulation of the argument Authorization leads to stack-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-2025-1876?: CVE-2025-1876 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-1876 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-1876?: CVE-2025-1876 affects Dlink Dap-1562 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-1876?: 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-2025-1876 have an EU (EUVD) identifier?: Yes. CVE-2025-1876 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5570.
When was CVE-2025-1876 published?: CVE-2025-1876 was published on 2025-03-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dap-1562_firmware:1.10:*:*:*:*:*:*:*

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