Vulnerability Details : CVE-2021-27916

Prior to the patched version, logged in users of Mautic are vulnerable to Relative Path Traversal/Arbitrary File Deletion. Regardless of the level of access the Mautic user had, they could delete files other than those in the media folders such as system files, libraries or other important files. This vulnerability exists in the implementation of the GrapesJS builder in Mautic.
Published 2024-09-17 14:20:04
Updated 2024-10-02 14:29:42
Source Mautic
View at NVD,   CVE.org
Vulnerability category: Directory traversal

Products affected by CVE-2021-27916

Exploit prediction scoring system (EPSS) score for CVE-2021-27916

EPSS FAQ
0.08%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-27916

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
8.1
 HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
N/A
N/A
 Mautic 2024-09-17
8.1
 HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
2.8
5.2
 NIST 2024-10-02
8.1
 HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
2.8
5.2
 Mautic 2024-09-17

CWE ids for CVE-2021-27916

  • The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
    Assigned by:
    • 4e531c38-7a33-45d3-98dd-d909c0d8852e (Primary)
    • nvd@nist.gov (Primary)
    • security@mautic.org (Secondary)

References for CVE-2021-27916

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