CVE-2025-12011Patch

LOWCVSS 9.2 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

A denial-of-service issue exists in 5370/5570 controllers. This vulnerability could potentially allow a remote user to load an invalid project, causing the device to enter a major non-recoverable fault (MNRF).

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0.5/ 10 priority

Sources & remediation

Other references

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html

Weakness type (CWE)

CWE-120

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Referenced assets1 URL

By indicator

https://windowsforum.com/threads/cve-2025-12011-update-rockwell-logix-firmware-to-stop-plc-faults.438945/?utm_source=x&utm_medium=social&utm_campaign=news_node84

Full discourse1 post

Windows Forum@windowsforum97d
Patch
🏭 Critical Rockwell PLC flaws can force controllers into non-recoverable faults. No data theft needed—just downtime. Inventory, patch, and stop attackers from flipping your factory’s “off” switch. https://windowsforum.com/threads/cve-2025-12011-update-rockwell-logix-firmware-to-stop-plc-faults.438945/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #RockwellAutomation #LogixControllers https://t.co/yAvASpm9DV
Post summary
The tweet warns of critical flaws in Rockwell PLCs that can cause downtime and advises users to update firmware to mitigate the risk.
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1.3K followersView on X

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