How severe is CVE-2018-7776?

CVE-2018-7776 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-7776 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7776?

CVE-2018-7776 affects Schneider-electric U.motion Builder. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-7776?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-7776 published?

CVE-2018-7776 was published on 2018-07-03 and last updated on 2026-06-17.

CVE-2018-7776

CVE-2018-7776 is a medium-severity vulnerability in Schneider-electric U.motion Builder with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.3
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Schneider-electric U.motion Builder
Published: 2018-07-03
Last modified: 2026-06-17

Description

The vulnerability exists within error.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. System information is returned to the attacker that contains sensitive data.

Frequently asked questions

What is CVE-2018-7776?: The vulnerability exists within error.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. System information is returned to the attacker that contains sensitive data.
How severe is CVE-2018-7776?: CVE-2018-7776 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-7776 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7776?: CVE-2018-7776 affects Schneider-electric U.motion Builder. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-7776?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-7776 published?: CVE-2018-7776 was published on 2018-07-03 and last updated on 2026-06-17.

References

https://www.schneider-electric.com/en/download/document/SEVD-2018-095-01/

Affected products (1)

cpe:2.3:a:schneider-electric:u.motion_builder:*:*:*:*:*:*:*:*

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