CVE-2021-47771

RDP Manager 4.9.9.3 contains a denial of service vulnerability in connection input fields that allows local attackers to crash the application. Attackers can add oversized entries in Verbindungsname and Server fields to permanently freeze and crash the software, potentially requiring full reinstallation.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://web.archive.org/web/20210613025240/https://www.cinspiration.de/download.html	Product Release Notes
https://www.exploit-db.com/exploits/50484	Exploit Third Party Advisory
https://www.vulnerability-lab.com/get_content.php?id=2309	Third Party Advisory
https://www.exploit-db.com/exploits/50484	Exploit Third Party Advisory
https://www.vulnerability-lab.com/get_content.php?id=2309	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cinspiration:rdp_manager:4.9.9.3:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-15 16:16

Updated : 2026-01-26 16:15

NVD link : CVE-2021-47771

Mitre link : CVE-2021-47771

CVE.ORG link : CVE-2021-47771

JSON object : View

Products Affected

cinspiration

rdp_manager

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

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