CVE-2018-7777

Name: CVE-2018-7777
Creator: NVD / NIST
Published: 2018-07-03T14:29:01.163+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 31.80%

Last modified Jun 17, 2026

CVE-2018-7777 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 31.80% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

31.80%

98.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Schneider-Electric	U.Motion Builder	< 1.3.4

References

Timeline

Published: Jul 3, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7777?

How severe is CVE-2018-7777?

Severity scoring for CVE-2018-7777 is pending analysis. The EPSS model estimates a 31.80% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7777?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-7777?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST