PT-2017-14575 · Ulterius · Ulterius

Rick Osgood · Published 2017-11-13 · Updated 2017-11-29 · CVE-2017-16806

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Ulterius versions prior to 1.9.5.0

Description The issue concerns directory traversal in the HTTP server of Ulterius. It affects the Process function in RemoteTaskServer/WebServer/HttpServer.cs, allowing unauthorized access to files and directories.

Recommendations For versions prior to 1.9.5.0, update to version 1.9.5.0 or later to resolve the issue.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2017-16806

Affected Products

Ulterius

References · 5

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/http/ulterius_file_download.rb · Exploit
• 🔥 https://exploit-db.com/exploits/43141 · Exploit
• https://osv.dev/vulnerability/CVE-2017-16806 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-16806 · Security Note
• https://github.com/Ulterius/server/commit/770d1821de43cf1d0a93c79025995bdd812a76ee · Note