CVE-2024-28134

HIGHCVSS 7/10EPSS 0.49%

Last modified

CVE-2024-28134 is a high-severity vulnerability rated 7/10 on the CVSS scale. An unauthenticated remote attacker can extract a session token with a MitM attack and gain web-based management access with the privileges of the currently logged in user due to cleartext transmission of sensitive information. No additional user interaction is required. The access is limited as only non-sensitive information can be obtained but the availability can be seriously affected.  . EPSS estimates a 0.49% chance of exploitation in the next 30 days.

Description

An unauthenticated remote attacker can extract a session token with a MitM attack and gain web-based management access with the privileges of the currently logged in user due to cleartext transmission of sensitive information. No additional user interaction is required. The access is limited as only non-sensitive information can be obtained but the availability can be seriously affected. 

Metrics

CVSS 3.1
7/10

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

EPSS Probability
0.49%

38.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PhoenixcontactCharx Sec-3000 Firmware<= 1.5.1
PhoenixcontactCharx Sec-3050 Firmware<= 1.5.1
PhoenixcontactCharx Sec-3100 Firmware<= 1.5.1
PhoenixcontactCharx Sec-3150 Firmware<= 1.5.1

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-28134?
An unauthenticated remote attacker can extract a session token with a MitM attack and gain web-based management access with the privileges of the currently logged in user due to cleartext transmission of sensitive information. No additional user interaction is required. The access is limited as only non-sensitive information can be obtained but the availability can be seriously affected. 
How severe is CVE-2024-28134?
CVE-2024-28134 has a CVSS score of 7/10 (HIGH severity). The EPSS model estimates a 0.49% probability of exploitation in the next 30 days.
How do I fix CVE-2024-28134?
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-2024-28134?

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

Scan your code now

Source: NVD / NIST