Vulnerability · Published Sep 17, 2024 · Assigned by Mautic

CVE-2021-27916Relative Path Traversal / Arbitrary File Deletion in Mautic (GrapesJS Builder)

High 8.1

In plain English

A high-severity path traversal in Mautic from Mautic. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)8.1High

Exploit odds (30 days)0.8%top 43.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Packagist	mautic/core	4.4.12	GHSA-9fcx-cv56-w58p
Packagist	mautic/core	5.0.4	GHSA-9fcx-cv56-w58p

Affected products (as reported)

Vendor	Product	Versions
Mautic	Mautic	>= 3.3.0 – through <= 4.4.11>= 5.0.0 – through <= 5.0.3

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

References

https://github.com/mautic/mautic/security/advisories/GHSA-9fcx-cv56-w58p