CVSS 3.1 Score 6.1 of 10 (medium)


Published Oct 27, 2023
Updated: Nov 7, 2023
CWE ID 367


CVE-2022-3700 is a Time of Check Time of Use (TOCTOU) vulnerability found in the Lenovo Vantage SystemUpdate Plugin version and earlier. This vulnerability allows a local attacker to delete arbitrary files. The risk score is 25, indicating a medium severity level. The base score is 6.1, with low privileges required and no user interaction needed. The attack vector is local, and the integrity impact is high. There is no confidentiality impact, and the availability impact is low. Remediating this vulnerability requires updating to a newer version of the Lenovo Vantage SystemUpdate Plugin that fixes the issue. Failure to address this vulnerability poses a potential danger to organizations as it provides an opportunity for unauthorized file deletion by an attacker with local access to the affected system.

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