CVE-2021-41279 - CVE House
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Status published High CVE-2021-41279

Zip Slip Vulnerability in BaserCMS

Vulnerability Description

BaserCMS is an open source content management system with a focus on Japanese language support. In affected versions users with upload privilege may upload crafted zip files capable of path traversal on the host operating system. This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. If you are eligible, please update to the new version as soon as possible.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from baserproject

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CVE-2024-46996
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CVE-2024-46995
baserCMS has Cross-site Scripting Vulnerability in HTTP 400 Bad Request
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CVE-2024-46994
baserCMS has Cross-site Scripting Vulnerability in Blog posts and Contents list Feature
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Affected Vendor

baserproject

View all reports →

Affected Software

basercms
Vulnerable Versions:
< 4.5.3

Timeline

Official Publish: November 26th, 2021
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Weaknesses (CWE)

CWE-22

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1005 Data from Local System
Collection
T1552 Unsecured Credentials
Credential Access
T1565.001 Stored Data Manipulation
Impact