CVE-2024-26004

HIGH

Published Mar 12, 2024 Modified Jan 23, 2025 CWE-824

Description

An unauthenticated remote attacker can DoS a control agent due to access of a uninitialized pointer which may prevent or disrupt the charging functionality.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-824 CWE-824

Affected Products

Vendor	Product	Versions
phoenixcontact	charx_sec-3000_firmware	< 1.5.1
phoenixcontact	charx_sec-3000	All
phoenixcontact	charx_sec-3050_firmware	< 1.5.1
phoenixcontact	charx_sec-3050	All
phoenixcontact	charx_sec-3100_firmware	< 1.5.1
phoenixcontact	charx_sec-3100	All
phoenixcontact	charx_sec-3150_firmware	< 1.5.1
phoenixcontact	charx_sec-3150	All

References

Other References

https://cert.vde.com/en/advisories/VDE-2024-011 https://cert.vde.com/en/advisories/VDE-2024-011

Frequently Asked Questions

What is CVE-2024-26004? +

An unauthenticated remote attacker can DoS a control agent due to access of a uninitialized pointer which may prevent or disrupt the charging functionality. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-26004? +

CVE-2024-26004 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-26004? +

CVE-2024-26004 affects products from phoenixcontact, specifically: charx_sec-3000, charx_sec-3000_firmware, charx_sec-3050, charx_sec-3050_firmware, charx_sec-3100, charx_sec-3100_firmware, charx_sec-3150, charx_sec-3150_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-26004? +

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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