CVE-2021-22705
High
Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause denial of service or unauthorized access to system information when interacting directly with a driver installed by Vijeo Designer or EcoStruxure Machine Expert
SeverityHigh
CVSS7.8
Exploit probability—
ProductSchneider-electric Vijeo Designer
PublishedMay 26, 2021
First seenMay 26, 2021
Weakness typeCWE-119Memory buffer bounds error
How to fix
Update
- schneider-electric vijeo_designer6.2.11 or later
- schneider-electric ecostruxure_machine_expert2.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| schneider-electric vijeo_designer | v < 6.2.11 | 6.2.11 |
| schneider-electric ecostruxure_machine_expert | v < 2.0 | 2.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.