Schneider-Electric: Security Vulnerabilities
A CWE-79 Improper Neutralization of Input During Web Page Generation (�Cross-site Scripting�) vulnerability exists that could allow an attacker to impersonate the user who manages the charging station or carry out actions on their behalf when crafted malicious parameters are submitted to the charging station web server. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)
CVSS Score
6.1
EPSS Score
0.006
Published
2022-01-28
A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists that could allow an attacker to access the system with elevated privileges when a privileged account clicks on a malicious URL that compromises the security token. Affected Products: AP7xxxx and AP8xxx with NMC2 (V6.9.6 or earlier), AP7xxx and AP8xxx with NMC3 (V1.1.0.3 or earlier), and APDU9xxx with NMC3 (V1.0.0.28 or earlier)
CVSS Score
8.0
EPSS Score
0.008
Published
2022-01-28
A CWE-20: Improper Input Validation vulnerability exists that could cause arbitrary code execution when the user visits a page containing the injected payload. This CVE is unique from CVE-2021-22827. Affected Product: EcoStruxure� Power Monitoring Expert 9.0 and prior versions
CVSS Score
8.8
EPSS Score
0.012
Published
2022-01-28
A CWE-20: Improper Input Validation vulnerability exists that could cause arbitrary code execution when the user visits a page containing the injected payload. This CVE is unique from CVE-2021-22826. Affected Product: EcoStruxure� Power Monitoring Expert 9.0 and prior versions
CVSS Score
8.8
EPSS Score
0.012
Published
2022-01-28
A CVE-352 Cross-Site Request Forgery (CSRF) vulnerability exists that could allow an attacker to impersonate the user or carry out actions on their behalf when crafted malicious parameters are submitted in POST requests sent to the charging station web server. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)
CVSS Score
8.8
EPSS Score
0.005
Published
2022-01-28
A CVE-352 Cross-Site Request Forgery (CSRF) vulnerability exists that could allow an attacker to impersonate the user or carry out actions on their behalf when crafted malicious parameters are submitted in POST requests sent to the charging station web server. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)
CVSS Score
8.8
EPSS Score
0.005
Published
2022-01-28
A CWE-331: Insufficient Entropy vulnerability exists that could cause unintended connection from an internal network to an external network when an attacker manages to decrypt the SESU proxy password from the registry. Affected Product: Schneider Electric Software Update, V2.3.0 through V2.5.1
CVSS Score
3.8
EPSS Score
0.002
Published
2022-01-28
A CWE-787: Out-of-bounds Write vulnerability exists that could cause arbitrary code execution when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior
CVSS Score
7.8
EPSS Score
0.008
Published
2022-01-28
A CWE-416: Use After Free vulnerability exists that could cause arbitrary code execution when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior
CVSS Score
7.8
EPSS Score
0.009
Published
2022-01-28
A CWE-125:Out-of-Bounds Read vulnerability exists that could cause unintended data disclosure when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior
CVSS Score
5.5
EPSS Score
0.006
Published
2022-01-28