Login Request a demo
High severity · published May 14, 2024
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…
7.0
CVSS
0.5%
EPSS
No
On KEV
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. 
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Charx Sec-3000 Firmware · Phoenixcontact
through 1.5.1 · source: NVD
CS
Charx Sec-3050 Firmware · Phoenixcontact
through 1.5.1 · source: NVD
CS
Charx Sec-3100 Firmware · Phoenixcontact
through 1.5.1 · source: NVD
CS
Charx Sec-3150 Firmware · Phoenixcontact
through 1.5.1 · source: NVD
Affected product
CS
Charx Sec-3000 Firmware
Phoenixcontact
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-28134
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-28134
Third Party Advisory
https://cert.vde.com/en/advisories/VDE-2024-019
More from Charx Sec-3000 Firmware
9.8
CVE-2025-25270
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations
9.8
CVE-2024-6788
A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app”…
9.8
CVE-2024-26001
An unauthenticated remote attacker can write memory out of bounds due to improper input validation in the MQTT stack
9.8
CVE-2024-25996
An unauthenticated remote attacker can perform a remote code execution due to an origin validation error
9.8
CVE-2024-25995
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