Veille CVE
CVE-2023-40044
8.8 Élevée Exploitée activement Utilisée par des rançongicielsCatalogue CISA KEV — Progress WS_FTP Server Deserialization of Untrusted Data Vulnerability
Ajoutée le 05/10/2023 · Échéance de correction (agences US) : 26/10/2023
Action requise : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Description
In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a pre-authenticated attacker could leverage a .NET deserialization vulnerability in the Ad Hoc Transfer module to execute remote commands on the underlying WS_FTP Server operating system.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 10.0 Critique | security@progress.com | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| 3.1 | 8.8 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Faiblesses (CWE)
Références
- http://packetstormsecurity.com/files/174917/Progress-Software-WS_FTP-Unauthenticated-Remote-Code-Execution.html ExploitThird Party AdvisoryVDB Entry
- https://attackerkb.com/topics/bn32f9sNax/cve-2023-40044 Third Party Advisory
- https://censys.com/cve-2023-40044/ Third Party Advisory
- https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023 Vendor Advisory
- https://www.assetnote.io/resources/research/rce-in-progress-ws-ftp-ad-hoc-via-iis-http-modules-cve-2023-40044 ExploitThird Party Advisory
- https://www.progress.com/ws_ftp Product
- https://www.rapid7.com/blog/post/2023/09/29/etr-critical-vulnerabilities-in-ws_ftp-server/ Broken LinkThird Party Advisory
- https://www.theregister.com/2023/10/02/ws_ftp_update/ Press/Media CoverageThird Party Advisory
- http://packetstormsecurity.com/files/174917/Progress-Software-WS_FTP-Unauthenticated-Remote-Code-Execution.html ExploitThird Party AdvisoryVDB Entry
- https://attackerkb.com/topics/bn32f9sNax/cve-2023-40044 Third Party Advisory
- https://censys.com/cve-2023-40044/ Third Party Advisory
- https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023 Vendor Advisory
- https://www.assetnote.io/resources/research/rce-in-progress-ws-ftp-ad-hoc-via-iis-http-modules-cve-2023-40044 ExploitThird Party Advisory
- https://www.progress.com/ws_ftp Product
- https://www.rapid7.com/blog/post/2023/09/29/etr-critical-vulnerabilities-in-ws_ftp-server/ Broken LinkThird Party Advisory
- https://www.theregister.com/2023/10/02/ws_ftp_update/ Press/Media CoverageThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-40044 US Government Resource