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CVE-2024-25995

Phoenix Contact Charx Sec-3000 Firmware remote code execution

9.8 CRITICALEPSS 1.40%
  1. Published12 Mar 2024

Description

An unauthenticated remote attacker can modify configurations to perform a remote code execution, gain root rights or perform an DoS due to improper input validation.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Phoenix Contact Charx Sec-3000 Firmware< 1.5.1
Phoenix Contact Charx Sec-3050 Firmware< 1.5.1
Phoenix Contact Charx Sec-3100 Firmware< 1.5.1
Phoenix Contact Charx Sec-3150 Firmware< 1.5.1

Remediation

Fixed in
Phoenix Contact Charx Sec-3000 Firmware≥ 1.5.1
Phoenix Contact Charx Sec-3050 Firmware≥ 1.5.1
Phoenix Contact Charx Sec-3100 Firmware≥ 1.5.1
Phoenix Contact Charx Sec-3150 Firmware≥ 1.5.1

Frequently asked

Is CVE-2024-25995 being actively exploited?

CVE-2024-25995 is not in the CISA KEV catalog. Its EPSS exploit probability is 1.40%.

How severe is CVE-2024-25995?

CVE-2024-25995 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 1.40% probability of exploitation.

Which products are affected by CVE-2024-25995?

Affected products include Phoenix Contact Charx Sec-3000 Firmware, Phoenix Contact Charx Sec-3050 Firmware, Phoenix Contact Charx Sec-3100 Firmware, Phoenix Contact Charx Sec-3150 Firmware.

How do I fix CVE-2024-25995?

Upgrade affected software to a fixed version, for example Phoenix Contact Charx Sec-3000 Firmware 1.5.1, Phoenix Contact Charx Sec-3050 Firmware 1.5.1, Phoenix Contact Charx Sec-3100 Firmware 1.5.1 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-25995 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.