CVE-2022-27665

EUVD-2022-32162

03.04.2023, 14:15

Reflected XSS (via AngularJS sandbox escape expressions) exists in Progress Ipswitch WS_FTP Server 8.6.0. This can lead to execution of malicious code and commands on the client due to improper handling of user-provided input. By inputting malicious payloads in the subdirectory searchbar or Add folder filename boxes, it is possible to execute client-side commands. For example, there is Client-Side Template Injection via subFolderPath to the ThinClient/WtmApiService.asmx/GetFileSubTree URI.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.1 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 79%

Affected Products (NVD)

Vendor	Product	Version
progress	ws_ftp_server	8.6.0

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023

https://docs.ipswitch.com/WS_FTP_Server2020/ReleaseNotes/index.htm

https://github.com/dievus/CVE-2022-27665

https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023

https://docs.ipswitch.com/WS_FTP_Server2020/ReleaseNotes/index.htm

https://github.com/dievus/CVE-2022-27665