CVE-2018-7784: schneider electric se u.motion builder Improper Input Validation
Vulnerability summary
CVE-2018-7784 is a critical (CVSS 9.8) Improper Input Validation vulnerability in schneider electric se u.motion builder. EPSS estimates a 2.27% chance of exploitation in the next 30 days, higher than 82.8% of scored vulnerabilities.
Timeline
- 03-07-2018PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
In Schneider Electric U.motion Builder software versions prior to v1.3.4, this exploit occurs when the submitted data of an input string is evaluated as a command by the application. In this way, the attacker could execute code, read the stack, or cause a segmentation fault in the running application.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
2.27%
Chance of exploitation in the next 30 days
Percentile
83%
Versus all other CVEs
30-day change
0.00 pp
From 2.27% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Schneider electric se1 product
- u.motion builderU.motion Builder, all versions prior to 1.3.4
Schneider-electric1 product
- u.motion< 1.3.4
2 vendors · 2 products