Path traversal in Droppy - CVE-2020-7757
Published: November 2, 2020 / Updated: November 4, 2020
Vulnerability identifier: #VU48142
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-7757
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: silverwind
Affected software:
Droppy
Droppy
Detailed vulnerability description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote authenticated attacker can send a specially crafted HTTP request and read arbitrary files on the system.
How to mitigate CVE-2020-7757
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.