Compact Guardlogix 5370 Firmware vulnerabilitiesRanked by how likely they are to be used.

Product6 versions
The short answer

Compact Guardlogix 5370 Firmware is made by Rockwellautomation. We track 5 published vulnerabilities in it, across 6 versions. None of them is on the list of flaws known to be exploited today. If you run Compact Guardlogix 5370 Firmware, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Compact Guardlogix 5370 Firmware vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Compact Guardlogix 5370 Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Compact Guardlogix 5370 Firmware flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 6.1%

    An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major non-recoverable faulted state (MNRF) in CompactLogix 5370 L1, L2, and L3 Controllers, Compact...

    CVSS7.5Published1 May 2019
  2. 5.2%

    An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems.

    CVSS9.8Published11 Apr 2022
  3. 3.2%

    The connection establishment algorithm found in Rockwell Automation CompactLogix 5370 and ControlLogix 5570 versions 33 and prior does not sufficiently manage its control flow during execution, creating an infinite loop.

    CVSS5.8Published27 Jul 2022
  4. 2.1%

    A malformed Class 3 common industrial protocol message with a cached connection can cause a denial-of-service condition in Rockwell Automation Logix Controllers, resulting in a major nonrecoverable fault.

    CVSS8.6Published2 Jun 2022
  5. 1.5%

    A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).

    CVSS7.5Published16 Dec 2022
Precursor Intelligence

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FAQ

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We track 5 published vulnerabilities listed under the name Compact Guardlogix 5370 Firmware, across 6 versions.

None of Compact Guardlogix 5370 Firmware's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Compact Guardlogix 5370 Firmware. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.