Vulnerability in Schneider-electric Ecostruxure_machine_expert
CVE-2020-7489
A CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability exists on EcoStruxure Machine Expert – Basic or SoMachine Basic programming software (versions in security notificat…
EPSS: 0.007 (71.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Schneider-electric Ecostruxure_machine_expert
- Schneider-electric Modicon_m100
- Schneider-electric Modicon_m100_firmware
- Schneider-electric Modicon_m200
- Schneider-electric Modicon_m200_firmware
- Schneider-electric Modicon_m221
- Schneider-electric Modicon_m221_firmware
- Schneider-electric Somachine_basic
- N/a Somachine Basic (All Versions)ecostruxure Machine Expert – Versions)modicon M100 Logic Controller M200 M221 Versions) — versions SoMachine Basic (all versions)EcoStruxure Machine Expert – Basic (all versions)Modicon M100 Logic Controller (all versions)Modicon M200 Logic Controller (all versions)Modicon M221 Logic Controller (all versions)
Weakness classification (CWE)
References
- cybersecurity@se.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-7489?
- CVE-2020-7489 is a critical-severity vulnerability in Schneider-electric Ecostruxure_machine_expert, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 9.8/10. Published 2020-04-22.
- How severe is CVE-2020-7489?
- Critical severity. CVSS v3 base score is 9.8 out of 10.