CVE-2021-27916
Last modified
CVE-2021-27916 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. 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.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Acquia | Mautic | >= 3.3.0, < 4.4.12 |
| Acquia | Mautic | >= 5.0.0, < 5.0.4 |
References
- https://github.com/mautic/mautic/security/advisories/GHSA-9fcx-cv56-w58pThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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