Modicon M241 vulnerabilitiesRanked by how likely they are to be used.
Modicon M241 is made by Schneider-Electric. We track 8 published vulnerabilities listed under that exact name, across 0 versions. None of them is on the list of flaws known to be exploited today. Schneider-Electric lists newer releases under their own names, such as Modicon M241 Firmware, so check those pages too.
We keep watching the known-exploited list.
Is Modicon M241 listed under other names? Yes.
Schneider-Electric also lists Modicon M241 under more specific names, such as Modicon M241 Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
Which Modicon M241 vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Modicon M241's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Modicon M241 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.
- 32%CVE-2017-6026Critical
A Use of Insufficiently Random Values issue was discovered in Schneider Electric Modicon PLCs Modicon M241, firmware versions prior to Version 4.0.5.11, and Modicon M251, firmware versions prior to Version 4.0.5.11.
- 2.3%CVE-2017-6028Critical
An Insufficiently Protected Credentials issue was discovered in Schneider Electric Modicon PLCs Modicon M241, all firmware versions, and Modicon M251, all firmware versions.
- 2.1%CVE-2017-6030Medium
A Predictable Value Range from Previous Values issue was discovered in Schneider Electric Modicon PLCs Modicon M221, firmware versions prior to Version 1.5.0.0, Modicon M241, firmware versions prior to Version...
- 1.3%CVE-2019-6820High
A CWE-306: Missing Authentication for Critical Function vulnerability exists which could cause a modification of device IP configuration (IP address, network mask and gateway IP address) when a specific Ethernet...
- 1.0%CVE-2021-22699High
Improper Input Validation vulnerability exists in Modicon M241/M251 logic controllers firmware prior to V5.1.9.1 that could cause denial of service when specific crafted requests are sent to the controller over HTTP.
- 0.9%CVE-2020-7488High
A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists which could leak sensitive information transmitted between the software and the Modicon M218, M241, M251, and M258 controllers.
- 0.7%CVE-2020-7487Critical
A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists which could allow the attacker to execute malicious code on the Modicon M218, M241, M251, and M258 controllers.
- 0.3%CVE-2024-6528Medium
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause a vulnerability leading to a cross-site scripting condition where attackers can have...
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1 new flaw affects software Acme tracks
A Use of Insufficiently Random Values issue was discovered in Schneider Electric Modicon PLCs Modicon M241, firmware versions prior to Version 4.0.5.11, and Modicon M251, firmware versions prior to Version 4.0.5.11. The session numbers generated by the web application are lacking randomization and are shared between several users. This may allow a current session to be compromised.
- Matched to
- Modicon M241 on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 8 published vulnerabilities listed under the name Modicon M241, across 0 versions.
None of Modicon M241's vulnerabilities is on the list of flaws known to be exploited today.
Schneider-Electric also lists Modicon M241 under more specific names, such as Modicon M241 Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Create a Precursor Intelligence account and track Modicon M241. 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.