CVE-2020-37178

KeePass Password Safe versions before 2.44 contain a denial of service vulnerability in the help system's HTML handling. Attackers can trigger the vulnerability by dragging and dropping malicious HTML files into the help area, potentially causing application instability or crash.

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 HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://keepass.info/
https://www.exploit-db.com/exploits/47952
https://www.vulncheck.com/advisories/keepass-denial-of-service-poc

Configurations

No configuration.

History

15 Apr 2026, 00:35

Type	Values Removed	Values Added
Summary		(es) Las versiones de KeePass Password Safe anteriores a la 2.44 contienen una vulnerabilidad de denegación de servicio en el manejo de HTML del sistema de ayuda. Los atacantes pueden activar la vulnerabilidad arrastrando y soltando archivos HTML maliciosos en el área de ayuda, lo que podría causar inestabilidad o un fallo de la aplicación.

11 Feb 2026, 21:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-11 21:16

Updated : 2026-06-17 03:17

NVD link : CVE-2020-37178

Mitre link : CVE-2020-37178

CVE.ORG link : CVE-2020-37178

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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