CVE-2024-5056

Description

CWE-552: Files or Directories Accessible to External Parties vulnerability exists which may prevent user to update the device firmware and prevent proper behavior of the webserver when specific files or directories are removed from the filesystem.

CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Weakness Type (CWE)

CWE-552 CWE-552

Affected Products

Vendor	Product	Versions
schneider-electric	modicon_m340_firmware	All
schneider-electric	modicon_m340	All
schneider-electric	bmxnoe0100_firmware	All
schneider-electric	bmxnoe0100	All
schneider-electric	bmxnoe0110_firmware	All
schneider-electric	bmxnoe0110	All

References

Advisories & Patches

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-163-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-163-01.pdf https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-163-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-163-01.pdf

Frequently Asked Questions

What is CVE-2024-5056? +

CWE-552: Files or Directories Accessible to External Parties vulnerability exists which may prevent user to update the device firmware and prevent proper behavior of the webserver when specific files or directories are removed from the filesystem. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-5056? +

CVE-2024-5056 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-5056? +

CVE-2024-5056 affects products from schneider-electric, specifically: bmxnoe0100, bmxnoe0100_firmware, bmxnoe0110, bmxnoe0110_firmware, modicon_m340, modicon_m340_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-5056? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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