CVE-2023-40047: high-severity vulnerability in Progress Software Corporation WS_FTP Server
WS_FTP Server Stored Cross-Site Scripting Vulnerability
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.3epss 0.4%
In WS_FTP Server version prior to 8.8.2, a stored cross-site scripting (XSS) vulnerability exists in WS_FTP Server's Management module. An attacker with administrative privileges could import a SSL certificate with malicious attributes containing cross-site scripting payloads. Once the cross-site scripting payload is successfully stored, an attacker could leverage this vulnerability to target WS_FTP Server admins with a specialized payload which results in the execution of malicious JavaScript within the context of the victims browser.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products
Progress Software Corporation · WS_FTP ServerRelated CVEs — Progress Software Corporation WS_FTP Server
In the same product, most dangerous first.
CVE-2023-40044CRITICALWS_FTP Server Ad Hoc Transfer Module .NET Deserialization VulnerabilityEPSS 90.4%KEVCVE-2023-42657CRITICALWS_FTP Server Directory TraversalEPSS 16.0%CVE-2023-40046HIGHWS_FTP Server SQL Injection via Administrative InterfaceEPSS 1.0%CVE-2023-42659CRITICALWS_FTP Server Arbitrary File UploadEPSS 0.9%CVE-2023-40049MEDIUMWS_FTP Server Information Disclosure via Directory ListingEPSS 0.9%CVE-2023-40045HIGHWS_FTP Server Ad Hoc Transfer Module Reflected Cross-Site Scripting VulnerabilityEPSS 0.9%