PT-2020-19768

CVE-2020-7752

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Published

2020-10-26

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Updated

2021-07-21

Description by

CVSS 3.1
8.8
High
MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions systeminformation versions prior to 4.27.11
Description This issue affects the systeminformation package, allowing an attacker to perform Command Injection. The attacker can concatenate curl's parameters to overwrite Javascript files and then execute any OS commands.
Recommendations For versions prior to 4.27.11, upgrade to version 4.27.11 or later to resolve the issue. As a temporary workaround for versions that cannot be upgraded, check or sanitize service parameter strings that are passed to si.inetChecksite().
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Related identifiers
GHSA-94XH-2FMC-XF5J
SNYK-JS-SYSTEMINFORMATION-1021909
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