CVE-2020-24146

CM Download Manager < 2.8.0 - Directory Traversal to Arbitrary File Deletion and Denial of Service

highImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

8.1

CVSS Score

8.1

CVSS Score

high

Severity

2.8.0

Patched in

1015d

Time to patch

Description

Directory traversal in the CM Download Manager (aka cm-download-manager) plugin 2.7.0 for WordPress allows authorized users to delete arbitrary files and possibly cause a denial of service via the fileName parameter in a deletescreenshot action.

CVSS Vector Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

None

Confidentiality

High

Integrity

High

Availability

Technical Details

Affected versions<2.8.0

PublishedApril 13, 2021

Last updatedJanuary 22, 2024

Affected plugincm-download-manager

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/c866b3b7-50cf-41a5-bdc2-60384b15df79?source=api-prod

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