PT-2018-18268 · Schneider Electric · U.Motion Builder

Published 2018-07-03 · Updated 2018-08-28 · CVE-2018-7771

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Schneider Electric U.motion Builder versions prior to 1.3.4

Description: The issue exists within the processing of editscript.php, allowing a directory traversal vulnerability. This enables a caller with standard user privileges to write arbitrary php files anywhere in the web service directory tree.

Recommendations: For versions prior to 1.3.4, update to version 1.3.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the editscript.php file to minimize the risk of exploitation.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2018-7771

Affected Products

U.Motion Builder

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-7771 · Security Note
• https://schneider-electric.com/en/download/document/SEVD-2018-095-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-7771 · Vendor Advisory