CVE-2025-14528

Name: CVE-2025-14528
Creator: NVD / NIST
Published: 2025-12-11T17:15:56.037+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 3.56%

Last modified Jun 17, 2026

CVE-2025-14528 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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. EPSS estimates a 3.56% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 4.0

5.5/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

3.56%

87.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Dlink	Dir-803 Firmware	<= 1.04

References

https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/D-Link/vuln-2/DIR-803%20Authentication%20Bypass.mdExploit, Third Party Advisory
https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/D-Link/vuln-2/DIR-803%20Authentication%20Bypass.md#pocExploit, Third Party Advisory
https://vuldb.com/?ctiid.335869Permissions Required, VDB Entry
https://vuldb.com/?id.335869Third Party Advisory, VDB Entry
https://vuldb.com/?submit.703150Third Party Advisory, VDB Entry
https://www.dlink.com/Product
https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/D-Link/vuln-2/DIR-803%20Authentication%20Bypass.mdExploit, Third Party Advisory
https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/D-Link/vuln-2/DIR-803%20Authentication%20Bypass.md#pocExploit, Third Party Advisory

Timeline

Published: Dec 11, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-14528?

How severe is CVE-2025-14528?

CVE-2025-14528 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 3.56% probability of exploitation in the next 30 days.

How do I fix CVE-2025-14528?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-14528?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST