GHSA-hj6f-7hp7-xg69 CVE-2025-9821
Mautic vulnerable to SSRF via webhook function
- Severity
- 2.7 / 10
- Low · CVSS 3.1
- Exploit chance (EPSS)
- 0.30%
- Chance of exploitation in the next 30 days. Higher than 23.19% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-918 Server-Side Request Forgery (SSRF)
- Fix
4.4.17- Upgrade mautic/core to this version or later
Description
Summary
Users with webhook permissions can conduct SSRF via webhooks. If they have permission to view the webhook logs, the (partial) request response is also disclosed
Details
When sending webhooks, the destination is not validated, causing SSRF.
Impact
Bypass of firewalls to interact with internal services. See https://owasp.org/Top10/A10_2021-Server-Side_Request_Forgery_%28SSRF%29/ for more potential impact.
Resources
https://cheatsheetseries.owasp.org/cheatsheets/Server_Side_Request_Forgery_Prevention_Cheat_Sheet.html for more information on SSRF and its fix
Affected versions
Packagist
| Package | Vulnerable | Fixed in |
|---|---|---|
| mautic/core | >= 4.4.0, < 4.4.17 |
4.4.17 |
| mautic/core | >= 5.0.0-alpha, < 5.2.8 |
5.2.8 |
| mautic/core | >= 6.0.0-alpha, < 6.0.5 |
6.0.5 |
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
mautic/core Packagist → 4.4.17
- composer
composer require mautic/core:^4.4.17
Severity breakdown
CVSS 3.1 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- High
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Weakness
CWE-918: Server-Side Request Forgery (SSRF)
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
References
Advisories
Packages
Other links
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-5hvg-w58j-545m Mautic has Stored Cross-Site Scripting (XSS) in Project Option Selector | Medium | Also affects mautic/core |
| GHSA-7h65-whp7-rgqf Mautic has Stored Cross-Site Scripting (XSS) in Projects Component | High | Also affects mautic/core |
| GHSA-2jrw-c95w-h43g Mautic has an Authorization Bypass in API v2 Endpoints | High | Also affects mautic/core |
| GHSA-6r9h-4h75-7q4x Mautic vulnerable to Path Traversal via Campaign Import | Critical | Also affects mautic/core |
| GHSA-9fx4-7cmj-47vg Mautic has Server-Side Template Injection (SSTI) in Theme Templates | Critical | Also affects mautic/core |
| GHSA-jmv8-8j9j-rcpc Mautic Focus component Vulnerable to SSRF | Medium | Also affects mautic/core |
| GHSA-fcmw-wx57-9p75 Mautic has SQL Injection in API Contact Filtering | High | Also affects mautic/core |
| GHSA-r5j5-q42h-fc93 Mautic is Vulnerable to SQL Injection through Contact Activity API Sorting | High | Also affects mautic/core |
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