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Vulnerability DatabaseCVE-2021-46037

CVE-2021-46037: 
Java vulnerability analysis and mitigation

Overview

MCMS v5.2.4 contains an arbitrary file deletion vulnerability that affects the component /template/unzip.do. The vulnerability was discovered and disclosed in December 2021, with the CVE identifier CVE-2021-46037 being assigned on January 3, 2022. This vulnerability affects the mingsoft MCMS content management system (NVD, CVE).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 8.1 (HIGH) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H. The CVSS v2.0 base score is 5.5 (MEDIUM) with the vector (AV:N/AC:L/Au:S/C:N/I:P/A:P). The vulnerability allows for arbitrary file deletion through the /template/unzip.do component (NVD).

Impact

When exploited, this vulnerability allows attackers to delete arbitrary files on the affected system. This can lead to system instability, data loss, and potential service disruption (NVD).

Exploitability

The vulnerability requires low attack complexity and can be exploited remotely. The attacker needs low privileges to execute the attack, and no user interaction is required. Proof of concept exploit code has been published (Lyc Blog).

Additional resources

Source: This report was generated using AI

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