CVE-2025-14528

D-Link DIR-803 Configuration getcfg.php information disclosure

HIGH
7.5
CVSS Score
Published: December 11, 2025 at 05:02 PM UTC
Updated: October 7, 2026 at 08:10 PM UTC
2 products affected across 1 vendorDir 803 FirmwareDIR-803

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Severity
HIGH7.5
Exploit prediction
EPSS 4%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 1.04
dlink-dir-803 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.335869
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.335869
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.703150
Product
Source: cverecord
https://www.dlink.com/

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-200CWE-284NVD-CWE-noinfo

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