CVE-2018-7841
Schneider Electric U.motion Builder SQL Injection Vulnerability
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 6 May 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
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
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 72.49% probability · 99th percentile
- Public exploits
- 1 in Exploit-DB · first 14 May 2019
- CISA KEV
- Listed 15 April 2022 · due 6 May 2022
- Weakness
- CWE-89
- Affected
- schneider-electric/u.motion builder
- Source
- cybersecurity@se.com
EPSS 72.5% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
CISA notes
The impacted product is end-of-life and should be disconnected if still in use. https://nvd.nist.gov/vuln/detail/CVE-2018-7841
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://packetstormsecurity.com/files/152862/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.htmlExploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2019/May/26Exploit, Mailing List, Third Party Advisory
- https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-071-02Vendor Advisory
- http://packetstormsecurity.com/files/152862/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.htmlExploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2019/May/26Exploit, Mailing List, Third Party Advisory
- https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-071-02Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7841US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.