MC
Product
Modicon Controllers M258/LMC058
4
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
VulnerabilityMedium
Schneider Electric Modicon Controllers M241, M251, M258, and LMC058
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Summary
Successful exploitation of this vulnerability may risk a Cross-site Scripting or an open redirect attack which could result in an account takeover scenario or the execution of code in the user browser.
The following versions of Schneider Electric Modicon Controllers M241, M251, M258, and LMC058 are affected:
Modicon M241 versions prior to 5.4.13.12 Modicon_Controller_M241
Modicon M251 versions prior to 5.4.13.12 Modicon_Controller_M251
Modicon Controllers M258 all firmware versions Modicon_Controllers_M258
Modicon Controllers LMC058 all firmware versions Modicon_Controllers_LMC058
CVSS
Vendor
Equipment
Vulnerabilities
v3 5.4
Schneider Electric
Schneider Electric Modicon Controllers M241, M251, M258, and LMC058
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Background
Critical Infrastructure Sectors: Commercial Facilities, Critical Manufacturing, Energy
Countries/Areas Deployed: Worldwide
Company Headquarters Location: France
Vulnerabilities
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CVE-2025-13902
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attackers can have a victim's browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element on a web server containing the injected payload.
View CVE Details
Affect...
Mar 19, 2026·CISA Advisories
