How severe is CVE-2025-14528?

CVE-2025-14528 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-14528 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-14528?

CVE-2025-14528 affects Dlink Dir-803 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-14528?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-14528 have an EU (EUVD) identifier?

Yes. CVE-2025-14528 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-202757.

When was CVE-2025-14528 published?

CVE-2025-14528 was published on 2025-12-11 and last updated on 2026-06-17.

CVE-2025-14528

CVE-2025-14528 is a medium-severity vulnerability in Dlink Dir-803 Firmware with a CVSS 3.x base score of 5.3. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
CVSS v4: 5.5
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-202757
Weakness: CWE-200
Affected product: Dlink Dir-803 Firmware
Published: 2025-12-11
Last modified: 2026-06-17

Description

A vulnerability was detected in D-Link DIR-803 up to 1.04. Impacted is an unknown function of the file /getcfg.php of the component Configuration Handler. The manipulation of the argument AUTHORIZED_GROUP results in information disclosure. The attack may be performed from remote. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Frequently asked questions

What is CVE-2025-14528?: A vulnerability was detected in D-Link DIR-803 up to 1.04. Impacted is an unknown function of the file /getcfg.php of the component Configuration Handler. The manipulation of the argument AUTHORIZED_GROUP results in information disclosure. The attack may be performed from remote. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
How severe is CVE-2025-14528?: CVE-2025-14528 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-14528 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-14528?: CVE-2025-14528 affects Dlink Dir-803 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-14528?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-14528 have an EU (EUVD) identifier?: Yes. CVE-2025-14528 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-202757.
When was CVE-2025-14528 published?: CVE-2025-14528 was published on 2025-12-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dir-803_firmware:*:*:*:*:*:*:*:*

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