CVE-2020-25078D-Link DCS-2530L and DCS-2670L Devices Unspecified Vulnerability

An issue was discovered on D-Link DCS-2530L before 1.06.01 Hotfix and DCS-2670L through 2.02 devices. The unauthenticated /config/getuser endpoint allows for remote administrator password disclosure.

7.5 HIGHEPSS 97.51%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 03:06 UTC

OverviewCVSS details

7.5HIGHCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Sep 2, 2020
Assigner: mitre

Affected

dcs-4603 firmware (dlink)

Versions: before 1.04.02
Fixed in: 1.04.02

+8 more products →

Exploitation

Public exploit: None listed
CISA KEV: Listed · Aug 5, 2025
KEV due date: Aug 26, 2025
Ransomware use: Unknown
SSVC: Exploitation active · Automatable yes · Impact partial

EPSS · FIRST, scored Nov 7

97.51%chance of exploitation in 30 days

Higher than 99.90% of CVEs

CVSS 3.1 · NVD

7.5High

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

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: None
Availability impact: None

CVSS 2.0 · NVD

5.0Medium

AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack vector: Network
Attack complexity: Low
Authentication: None
Confidentiality impact: Partial
Integrity impact: None
Availability impact: None

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
7.5	HIGH	3.1NVD	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.0	MEDIUM	2.0NVD	AV:N/AC:L/Au:N/C:P/I:N/A:N

CISA required action

⚡ Known exploited · remediation due Aug 26, 2025

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Details

CVE ID: CVE-2020-25078
Status: Analyzed
Assigner (CNA): mitre
Published: Sep 2, 2020
Last modified: 2026-06-17 03:06 UTC

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 11:31 UTC.