Known Exploited Vulnerability

CVE-2018-7841

Schneider Electric U.motion Builder SQL Injection Vulnerability

Past federal due date 5 public exploits Added 15 Apr 2022 Due 06 May 2022 · 1554 days ago
VendorSchneider Electric
ProductU.motion Builder
WeaknessCWE-89
RansomwareNone confirmed

What the flaw is

A SQL Injection vulnerability exists in U.motion Builder software which could cause unwanted code execution when an improper set of characters is entered.

Description as published by CISA. We have not independently reproduced it.

What CISA requires

The impacted product is end-of-life and should be disconnected if still in use.

This deadline is binding on US federal civilian agencies under BOD 22-01. It is not a legal deadline for anyone else, but it is a useful urgency signal — CISA sets it by how actively the flaw is being used, not by CVSS.

Public exploit code

5 public repositories referencing this CVE have been catalogued on GitHub. Treat this as a strong signal to prioritise patching, not as a verified working exploit — many such repositories are scanners, write-ups or forks rather than functional code.

Vendor advisories

Primary sources

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Source: CISA KEV catalog · last verified August 6, 2026. Rebuilt automatically twice a day.