CVE-2026-12656
1732E ArmorBlock® - Multiple Vulnerabilities
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
A denial-of-service security issue exists in the affected product and version. The security issue stems from improper handling of network storm traffic, which can interrupt communication, cause device faults, and affect open TCP and UDP ports. A power cycle is required to recover the device to its normal state.
| CWE | CWE-770 |
| Vendor | rockwell automation |
| Product | 1732e armorblock® i/o |
| Published | Oct 13, 2026 |
| Last Updated | Oct 13, 2026 |
Stay Ahead of the Next One
Get instant alerts for rockwell automation 1732e armorblock® i/o
Be the first to know when new unknown vulnerabilities affecting rockwell automation 1732e armorblock® i/o are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Rockwell Automation / 1732E ArmorBlock® I/O
0 ≤ 3.012