CVE-2014-5410
Rockwell Automation Micrologix 1400 Improper Input Validation
02 Description
Rockwell Automation Micrologix 1400 Improper Input Validation
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 4.17% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 90.5% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2014-10-03 18:00Z12 YR AGO
- Last updated
- 2025-11-04 22:30Z11 MO AGO
- Reserved
- 2014-08-22
- Assigning CNA
- icscert
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.2
- Document digest
- d465c5f95a82893fdc87a2ec854b61e4e60a82154ff0ca37ebd6678ac516975f
05 Affected products
06 References
- rockwellautomation.custhelp.comhttps://rockwellautomation.custhelp.com/app/answers/detail/a_id/620295
- www.cisa.govhttps://www.cisa.gov/news-events/ics-advisories/icsa-14-254-02
- github.comhttps://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2014/icsa-14-254-02.json
- ics-cert.us-cert.govhttps://ics-cert.us-cert.gov/advisories/ICSA-14-254-02
07 Remediation
Rockwell Automation has released a new version of MicroLogix 1400 Series B firmware to address the vulnerability and reduce associated risk to successful exploitation. Subsequent versions of MicroLogix 1400 Series B firmware and newer will incorporate these same enhancements. Rockwell Automation recommends the following immediate mitigation strategies (when possible, multiple strategies should be employed simultaneously): * Upgrade all MicroLogix 1400 Series B controllers to Series B FRN 15.001 or higher. Current firmware for the MicroLogix 1400 Series B platform can be obtained at the following web address: http://www.rockwellautomation.com/rockwellautomation/support/pcdc.page Please refer to Rockwell Automation’s product disclosure (AID 620295) for more information on this topic available at: https://rockwellautomation.custhelp.com/app/answers/detail/a_id/620295