CVE-2020-27994

SolarWinds Serv-U before 15.2.2 allows Authenticated Directory Traversal.

• CWE-22

• http://packetstormsecurity.com/files/161399/SolarWinds-Serv-U-FTP-Server-15.2.1-Path-Traversal.htmlExploit, Third Party Advisory, VDB Entry
• http://seclists.org/fulldisclosure/2021/Feb/36Exploit, Mailing List, Third Party Advisory
• https://documentation.solarwinds.com/en/success_center/servu/Content/Release_Notes/Servu_15-2-2_release_notes.htmRelease Notes, Vendor Advisory
• https://www.themissinglink.com.au/security-advisories-cve-2020-27994Third Party Advisory
• http://packetstormsecurity.com/files/161399/SolarWinds-Serv-U-FTP-Server-15.2.1-Path-Traversal.htmlExploit, Third Party Advisory, VDB Entry
• http://seclists.org/fulldisclosure/2021/Feb/36Exploit, Mailing List, Third Party Advisory
• https://documentation.solarwinds.com/en/success_center/servu/Content/Release_Notes/Servu_15-2-2_release_notes.htmRelease Notes, Vendor Advisory
• https://www.themissinglink.com.au/security-advisories-cve-2020-27994Third Party Advisory

Published

Feb 3, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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