Описание
The .so library, which is used by , is vulnerable to a buffer overflow in the code that handles the deletion of certificates. This buffer overflow can be triggered by providing a long file path to the action of the .exe CGI binary or to the .sh CGI script. This binary or script will write this file path to , which is then read by .so
This issue affects Iocharger firmware for AC models before version 24120701.
Likelihood: Moderate – An attacker will have to find this exploit by either obtaining the binaries involved in this vulnerability, or by trial and error. Furthermore, the attacker will need a (low privilege) account to gain access to the .exe CGI binary or .sh script to trigger the vulnerability, or convince a user with such access send an HTTP request that triggers it.
Impact: High – The process, which we assume is responsible for OCPP communication, will keep crashing a
EPSS
9.8 Critical
CVSS3
Дефекты
Связанные уязвимости
The <redacted>.so library, which is used by <redacted>, is vulnerable to a buffer overflow in the code that handles the deletion of certificates. This buffer overflow can be triggered by providing a long file path to the <redacted> action of the <redacted>.exe CGI binary or to the <redacted>.sh CGI script. This binary or script will write this file path to <redacted>, which is then read by <redacted>.so This issue affects Iocharger firmware for AC models before version 24120701. Likelihood: Moderate – An attacker will have to find this exploit by either obtaining the binaries involved in this vulnerability, or by trial and error. Furthermore, the attacker will need a (low privilege) account to gain access to the <redacted>.exe CGI binary or <redacted>.sh script to trigger the vulnerability, or convince a user with such access send an HTTP request that triggers it. Impact: High – The <redacted> process, which we assume is responsible for OCPP communication, will keep crashin...
EPSS
9.8 Critical
CVSS3