The vulnerability is due to insufficient handling of update_file request parameter on update_module.php in Schneider Electric U.motion Buil…

Published 8 y ago 2018-07-03 · modified 4 mo ago 2026-06-17 · JSON

CVSS

8.8

v3.0 · NVD

CISA KEV

not known exploited

EPSS

31.8%

percentile 98%

Public exploits

Exploit-DB

The vulnerability is due to insufficient handling of update_file request parameter on update_module.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. A remote, authenticated attacker can exploit this vulnerability by sending a crafted request to the target server.

Exploit prediction (EPSS)

31.80% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.

Exploits and detections

EDB-47991 Schneider Electric U.Motion Builder 1.3.4 - Authenticated Command Injection · webapps · 2020-02-03

CVSS scores

Assigned by	Version	Score	Vector
NVD	3.0	8.8	`CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`
NVD	2.0	6.5	`AV:N/AC:L/Au:S/C:P/I:P/A:P`

Affected products

Schneider Electric SE U.Motion

Classification

Weakness

CWE-20 Improper Input Validation

References

schneider-electric.com /en/download/document/SEVD-2018-095-01/ · x_refsource_CONFIRM, x_transferred
packetstormsecurity.com /files/156184/Schneider-Electric-U.Motion-Builder-1.3.4-Command-Injection.html · x_refsource_MISC, x_transferred

Sources

CVE List: CVE-2018-7777
NVD: CVE-2018-7777

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.

Summary