CVE-2018-7841
A SQL Injection (CWE-89) vulnerability exists in U.motion Builder software version 1.3.4 which could cause unwanted code execution when an…
- 9.8CriticalCVSS base score
- 72.5%Exploitation in 30 daysEPSS · top 0.6% of all CVEs
- YesKnown exploitedin CISA's KEV since 15 Apr 2022
- 2Public exploitsMetasploit, Nuclei and Exploit-DB
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.
Exploited in the wild
CISA lists this vulnerability in its Known Exploited Vulnerabilities catalog as Schneider Electric U.motion Builder SQL Injection Vulnerability.
- Added
- 15 Apr 2022
- Fix due (US federal)
- 6 May 2022
- Used by ransomware
- Not known
The impacted product is end-of-life and should be disconnected if still in use.
ENISA's EU Vulnerability Database lists it as exploited, from CISA's KEV, since 15 Apr 2022.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list a Nuclei template and an Exploit-DB entry for it. CISA's SSVC rates its exploitation: it is being exploited.
Show the exploits2
Nuclei templates1 template
- Schneider Electric U.motion Builder - Remote Code Execution (Nuclei template) (opens in a new tab)
http/cves/2018/CVE-2018-7841.yamlSeverity critical
Exploit-DB1 entry
- Schneider Electric U.Motion Builder 1.3.4 - 'track_import_export.php object_id' Unauthenticated Command Injection (Exploit-DB entry) (opens in a new tab)
EDB-ID 46846webapps, phppublished 14 May 2019Not verified
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By schneider
- 15 months later
· 15 months later
Published
- 3 years later
· 3 years later
Added to CISA KEV
Known exploited in the wild
- 4 years later
· 4 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 72.5% · top 0.6% of all CVEs (9 Nov 2026)
- CISA SSVC
- Exploitation: active · Automatable: yes · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Affected products
U.motion · U.motion Builder software version 1.3.4
- affected U.motion Builder software version 1.3.4
References
4
- http://packetstormsecurity.com/files/152862/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.html (opens in a new tab)x_refsource_MISCx_transferred
- 20190514 [CVE-2018-7841] Schneider Electric U.Motion Builder <= 1.3.4 track_import_export.php object_id Unauthenticated Command Injection (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-071-02 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7841 (opens in a new tab)government-resource
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- CISA KEV catalog (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2018-19553 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2018-7841)Record last updated .