CVE-2023-53980

ProjectSend r1605 Remote Code Execution via File Extension Manipulation

CVSS 8.7 HIGHEPSS 0.8%CWE-434

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.7EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

22 dez 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

ProjectSend r1605 contains a remote code execution vulnerability that allows attackers to upload malicious files by manipulating file extensions. Attackers can upload shell scripts with disguised extensions through the upload.process.php endpoint to execute arbitrary commands on the server.

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

Produtos afetados

ProjectSend · projectSend

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Referências

https://www.exploit-db.com/exploits/51238 https://www.projectsend.org/https://www.vulncheck.com/advisories/projectsend-remote-code-execution-via-file-extension-manipulation