Schneider-Electric: >> Easergy T300 Firmware Security Vulnerabilities
A CWE-311: Missing Encryption of Sensitive Data vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to read network traffic over HTTP protocol.
CVSS Score
7.5
EPSS Score
0.001
Published
2020-12-11
A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists in Easergy T300 (firmware 2.7 and older), that would allow an attacker to trick a user into initiating an unintended action.
CVSS Score
6.5
EPSS Score
0.002
Published
2020-12-11
A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T300 (with firmware 2.7 and older) that could cause a wide range of problems, including information exposure, denial of service, and command execution when access to a resource from an attacker is not restricted or incorrectly restricted.
CVSS Score
9.8
EPSS Score
0.016
Published
2020-11-19
A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted.
CVSS Score
8.8
EPSS Score
0.002
Published
2020-06-16
A CWE-20: Improper Input Validation vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to disable the webserver service on the device when specially crafted network packets are sent.
CVSS Score
5.3
EPSS Score
0.004
Published
2020-06-16
A CWE-494 Download of Code Without Integrity Check vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to inject data with dangerous content into the firmware and execute arbitrary code on the system.
CVSS Score
7.2
EPSS Score
0.004
Published
2020-06-16
A CWE-200: Information Exposure vulnerability exists in Easergy T300, Firmware V1.5.2 and prior, which could allow an attacker to pack or unpack the archive with the firmware for the controller and modules using the usual tar archiver resulting in an information exposure.
CVSS Score
7.5
EPSS Score
0.003
Published
2020-06-16
A CWE-400: Uncontrolled Resource Consumption vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to login multiple times resulting in a denial of service.
CVSS Score
7.5
EPSS Score
0.004
Published
2020-06-16
A CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to gain full access by brute force.
CVSS Score
9.8
EPSS Score
0.003
Published
2020-06-16
A CWE-269: Improper privilege management (write) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to elevate their privileges and delete files.
CVSS Score
7.2
EPSS Score
0.004
Published
2020-06-16