Schneider-Electric: >> Easergy P5 Security Vulnerabilities
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution or the crash of HTTPs stack which is used for the device Web HMI. Affected Products: Easergy P5 (V01.401.102 and prior)
CVSS Score
8.8
EPSS Score
0.019
Published
2022-07-13
A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists where weak cipher suites can be used for the SSH connection between Easergy Pro software and the device, which may allow an attacker to observe protected communication details. Affected Products: Easergy P5 (V01.401.102 and prior)
CVSS Score
6.7
EPSS Score
0.002
Published
2022-07-13
A CWE-20: Improper Input Validation vulnerability exists that could cause the device watchdog function to be disabled if the attacker had access to privileged user credentials. Affected Products: Easergy P5 (V01.401.102 and prior)
CVSS Score
5.1
EPSS Score
0.003
Published
2022-07-13
A CWE-798: Use of Hard-coded Credentials vulnerability exists that could result in information disclosure. If an attacker were to obtain the SSH cryptographic key for the device and take active control of the local operational network connected to the product they could potentially observe and manipulate traffic associated with product configuration. Affected Product: Easergy P5 (All firmware versions prior to V01.401.101)
CVSS Score
7.5
EPSS Score
0.002
Published
2022-02-04
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could lead to a buffer overflow causing program crashes and arbitrary code execution when specially crafted packets are sent to the device over the network. Protection functions and tripping function via GOOSE can be impacted. Affected Product: Easergy P5 (All firmware versions prior to V01.401.101)
CVSS Score
8.8
EPSS Score
0.001
Published
2022-02-04