CVE-2020-28337 - Vulnerability Details - OpenCVE

A directory traversal issue in the Utils/Unzip module in Microweber through 1.1.20 allows an authenticated attacker to gain remote code execution via the backup restore feature. To exploit the vulnerability, an attacker must have the credentials of an administrative user, upload a maliciously constructed ZIP file with file paths including relative paths (i.e., ../../), move this file into the backup directory, and execute a restore on this file.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.1411.

Key SSVC decision points have not yet been added.

Vendors	Products
Microweber	Microweber

Configuration 1 [-]

cpe:2.3:a:microweber:microweber:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
Github GHSA	GHSA-pqcf-v8v5-jmcg	Zip slip in Microweber

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://packetstormsecurity.com/files/162514/Microweber-CMS-1.1.20-Remote-Code-Execution.html
https://github.com/microweber/microweber/commit/777ee9c3e7519eb3672c79ac41066175b2001b50
https://sl1nki.page/advisories/CVE-2020-28337
https://sl1nki.page/blog/2021/02/01/microweber-zip-slip

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-02-15T19:51:20

Updated: 2024-08-04T16:33:58.867Z

Reserved: 2020-11-06T00:00:00

Link: CVE-2020-28337

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-15T20:15:12.223

Modified: 2024-11-21T05:22:36.137

Link: CVE-2020-28337

Redhat

No data.

OpenCVE Enrichment

No data.

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