AutomationDirect Productivity Suite Out-of-bounds Write
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AutomationDirect | Productivity Suite | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Automationdirect | Productivity Suite |
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Vendor Solution
AutomationDirect recommends that users update Productivity suite to v4.7.0.47 and above https://www.automationdirect.com/support/software-downloads
Vendor Workaround
If the update cannot be applied right away, the following compensating controls are recommended until the upgrade can be performed. * Disconnect the engineering workstation from external networks (e.g., the internet or corporate LAN) to reduce exposure. * Use only trusted, dedicated internal networks or air-gapped systems for device communication. * Restrict both physical and logical access to authorized personnel only. * Configure whitelisting so that only trusted, pre-approved applications are allowed to run. Block any unauthorized software. * Use antivirus or EDR tools and configure host-based firewalls to block unauthorized access attempts. * Enable and regularly review system logs to detect suspicious or unauthorized activity. * Maintain secure, tested backups of the PLC and its configurations to minimize downtime in case of an incident. * Continuously evaluate risks associated with running outdated firmware and adjust compensating measures accordingly.
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.146% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Automationdirect
Automationdirect productivity Suite |
|
| Vendors & Products |
Automationdirect
Automationdirect productivity Suite |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability. | |
| Title | AutomationDirect Productivity Suite Out-of-bounds Write | |
| Weaknesses | CWE-787 | |
| References |
| |
| Metrics |
cvssV3_1
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