No exploitation reported

CVE-2020-7493

No exploitation reported by the sources we read.

Published2020-06-16
WeaknessCWE-89

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability exists in EcoStruxure Operator Terminal Expert 3.1 Service Pack 1 and prior (formerly known as Vijeo XD) which could cause malicious code execution when opening the project file.

Timeline

dates in UTC

2020-06-1620:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-7493?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-7493?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Schneider-electric ecostruxure operator terminal expert

Branch	Affected	Fixed in	Source
3.0	≤ 3.0	no fix published	NVD
3.1	= 3.1	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-20-142-02 CISA1 known affected
Schneider Electric EcoStruxure Operator Terminal Expert
EcoStruxure Operator Terminal Expert 3.1: Service Pack 1 and prior (formerly known as Vijeo XD)

Full record on NVD

Fix

Mitigation from the vendor CISA ICSA-20-142-02 · 1 productSchneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update
Mitigation from the vendor CISA ICSA-20-142-02 · 1 productUse EcoStruxure Operator Terminal Expert software only on a trusted workstation.
Mitigation from the vendor CISA ICSA-20-142-02 · 1 productDo not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.
Mitigation from the vendor CISA ICSA-20-142-02 · 1 productHarden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric's Cybersecurity Best Practices.
Mitigation from the vendor CISA ICSA-20-142-02 · 1 productManage your project file securely to avoid information disclosure or unexpected modifications of data.
Mitigation from the vendor CISA ICSA-20-142-02 · 1 productOnly accept project files from trusted users.

Advisories and patches

www.se.comVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.17.8read 2026-10-23
NVDCVSS 2.06.8read 2026-10-23
CNAweakness (CWE)CWE-89read 2026-10-23
NVDweakness (CWE)CWE-89read 2026-10-23
FIRST EPSSEPSS score1.1 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published: 2020-06-16
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2020-7493?

Is CVE-2020-7493 actively exploited?

Active exploitation of CVE-2020-7493 has not been confirmed. Its EPSS score was 1.1% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-7493?

CVE-2020-7493 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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