CVE-2020-37198

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

D

uplicate Cleaner Pro 4.1.3 contains a denial of service vulnerability that allows attackers to crash the application by injecting an oversized buffer into the license key field. Attackers can generate a 6000-byte payload and paste it into the license activation field to trigger an application crash.

References

Link	Resource
https://www.digitalvolcano.co.uk/index.html
https://www.exploit-db.com/exploits/47873
https://www.vulncheck.com/advisories/duplicate-cleaner-pro-denial-of-service

Configurations

No configuration.

History

12 Feb 2026, 15:10

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-11 21:16

Updated : 2026-02-12 15:10

NVD link : CVE-2020-37198

Mitre link : CVE-2020-37198

CVE.ORG link : CVE-2020-37198

JSON object : View

Products Affected

No product.

CWE

CWE-121

Stack-based Buffer Overflow

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