Path Traversal in Schneider-electric Ecostruxure_machine_expert
CVE-2021-22704
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists in Harmony/HMI Products Configured by Vijeo Designer (all versions prior to V6.2 SP11 ), Vijeo Designer Basic (all versions prior to V1.2), or EcoSt…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.013 (66.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Schneider-electric Ecostruxure_machine_expert — versions 2.0
- Schneider-electric Harmony_gk
- Schneider-electric Harmony_gto
- Schneider-electric Harmony_gtu
- Schneider-electric Harmony_gtux
- Schneider-electric Harmony_gxu
- Schneider-electric Harmony_scu
- Schneider-electric Harmony_sto
- Schneider-electric Harmony_stu
- Schneider-electric Vijeo_designer
Weakness classification (CWE)
References
- cybersecurity@se.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22704?
- CVE-2021-22704 is a critical-severity vulnerability in Schneider-electric Ecostruxure_machine_expert, classified under Path Traversal. CVSS score: 9.1/10. Published 2021-09-02.
- How severe is CVE-2021-22704?
- Critical severity. CVSS v3 base score is 9.1 out of 10.