Skip to content
OpenAdvisories

Product · Schneider Electric

Modicon Controller M251

0 known vulnerabilities.

Modicon Controller M251 at a glance

Last 12 months
0
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
Show as table
MonthVulnerabilitiesCritical
Nov 202600
Oct 202600
Sep 202600
Aug 202600
Jul 202600
Jun 202600
May 202600
Apr 202600
Mar 202600
Feb 202600
Jan 202600
Dec 202500
Nov 202500
Oct 202500
Sep 202500
Aug 202500
Jul 202500
Jun 202500
May 202500
Apr 202500
Mar 202500
Feb 202500
Jan 202500
Dec 202400

Latest advisories

  • Medium max 6.9
    SEVD-2026-069-01 1 CVE rev. 2

    Improper Resource Shutdown or Release vulnerability in Multiple Products

    Schneider Electric is aware of a vulnerability in its Modicon Controllers M241 / M251, and M262 products. The Modicon Controllers M241 / M251 / M262 are Programmable Logic Controllers for performancedemanding applications. Failure to apply the remediation pr…

    Schneider Electric
    first Mar 10, 2026
  • Medium max 5.1
    SEVD-2026-069-02 1 CVE rev. 2

    Improper Neutralization vulnerability in Multiple Products

    Schneider Electric is aware of a vulnerability in its Modicon Controllers M241 / M251, M258, and LMC058 products. The [Modicon Controllers M241 / M251 / M258](https://www.se.com/ww/en/product-category/3900-plc-pac-and-dedicated-controllers/) and [Modicon LMC0…

    Schneider Electric
    first Mar 10, 2026
  • Medium max 6.9
    ICSA-26-078-01 1 CVE rev. 2

    Schneider Electric Modicon M241, M251, and M262

    Schneider Electric is aware of a vulnerability in its Modicon Controllers M241 / M251, and M262 products. The Modicon Controllers M241 / M251 / M262 are Programmable Logic Controllers for performancedemanding applications. Failure to apply the remediation pr…

    Schneider Electric
    first Mar 10, 2026
  • Medium max 5.1
    ICSA-26-078-02 1 CVE rev. 2

    Schneider Electric Modicon Controllers M241, M251, M258, and LMC058

    Schneider Electric is aware of a vulnerability in its Modicon Controllers M241 / M251, M258, and LMC058 products. The [Modicon Controllers M241 / M251 / M258](https://www.se.com/ww/en/product-category/3900-plc-pac-and-dedicated-controllers/) and [Modicon LMC0…

    Schneider Electric
    first Mar 10, 2026
  • High max 8.8
    ICSA-26-020-02 36 CVEs rev. 10

    Schneider Electric devices using CODESYS Runtime

    Schneider Electric is aware of multiple vulnerabilities disclosed on CODESYS runtime system V3 communication server. Many vendors, including Schneider Electric, embed CODESYS in their offers. If successfully exploited, these vulnerabilities could result in a …

    Schneider Electric
    first Jul 11, 2023
All Critical High Medium Low Exploited only Public exploit

0 results · Feed

Nothing found.