CVE DATABASE / CVE-2018-7841
CVE-2018-7841
Schneider Electric U.motion Builder SQL Injection Vulnerability
CVSS 9.8 · CRITICAL
⚠ CISA KEV — ACTIVELY EXPLOITED
On the CISA KEV catalog
Confirmed exploited in the wild. Added 2022-04-15.
Federal remediation due 2022-05-06.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
Summary
A SQL Injection (CWE-89) vulnerability exists in U.motion Builder software version 1.3.4 which could cause unwanted code execution when an improper set of characters is entered.
CVSS 3.1 breakdown
| Base score | 9.8 (CRITICAL) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Attack vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | HIGH |
| Integrity | HIGH |
| Availability | HIGH |
Weakness type (CWE)
Affected products
Schneider-electric u.motion builder
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References
- http://packetstormsecurity.com/files/152862/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.html
- http://seclists.org/fulldisclosure/2019/May/26
- https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-071-02
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7841
Data: NIST NVD + CISA KEV. NVD last modified 2025-11-03. Always verify against the vendor advisory before acting.