CVE-2025-14528

MEDIUM EXPLOITED NUCLEI

D-Link DIR-803 <1.04 - Info Disclosure

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2025-14528 has been observed exploited in the wild (reported by VulnCheck KEV). A Nuclei detection template is also available.

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.

Nuclei Templates (1)

D-Link DIR-803 - Authentication Bypass
HIGHVERIFIEDby DhiyaneshDk
FOFA: app="D_Link-DIR-803"

References (6)

Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.335869
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.335869
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.703150
Product product
https://www.dlink.com/

Scores

CVSS v3 5.3
EPSS 0.0899
EPSS Percentile 92.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

VulnCheck KEV 2026-02-20
CWE
CWE-284 CWE-200
Status published
Products (1)
dlink/dir-803_firmware < 1.04
Published Dec 11, 2025
Tracked Since Feb 18, 2026