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CVE-2023-46144

MEDIUMCVSS 6.5/10EPSS 0.31%

Last modified

CVE-2023-46144 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A download of code without integrity check vulnerability in PLCnext products allows an remote attacker with low privileges to compromise integrity on the affected engineering station and the connected devices.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

A download of code without integrity check vulnerability in PLCnext products allows an remote attacker with low privileges to compromise integrity on the affected engineering station and the connected devices.

Metrics

CVSS 3.1
6.5/10

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

EPSS Probability
0.31%

22.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PhoenixcontactAxc F 1152 Firmware<= 2024.0
PhoenixcontactAxc F 2152 Firmware<= 2024.0
PhoenixcontactAxc F 3152 Firmware<= 2024.0
PhoenixcontactBpc 9102s Firmware<= 2024.0
PhoenixcontactEpc 1502 Firmware<= 2024.0
PhoenixcontactEpc 1522 Firmware<= 2024.0
PhoenixcontactPlcnext Engineer<= 2024.0
PhoenixcontactRfc 4072r Firmware<= 2024.0
PhoenixcontactRfc 4072s Firmware<= 2024.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-46144?
A download of code without integrity check vulnerability in PLCnext products allows an remote attacker with low privileges to compromise integrity on the affected engineering station and the connected devices.
How severe is CVE-2023-46144?
CVE-2023-46144 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.
How do I fix CVE-2023-46144?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-46144?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST