CVE-2021-47771

RDP Manager 4.9.9.3 - Denial-of-Service (PoC)

CVSS 6.8 MEDIUMEPSS 0.2%CWE-770

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

15 jan 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

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:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Produtos afetados

Cinspiration · RDP Manager

Referências

https://web.archive.org/web/20210613025240/https://www.cinspiration.de/download.html https://www.exploit-db.com/exploits/50484 https://www.vulnerability-lab.com/get_content.php?id=2309