GHSA-4jjr-vmv7-wh4w CVE-2026-41175
Statamic: Unsafe method invocation via query value resolution allows data destruction
- Severity
- 8.1 / 10
- High · CVSS 3.1
- Exploit chance (EPSS)
- 0.30%
- Chance of exploitation in the next 30 days. Higher than 23.23% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-470 Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
- Fix
5.73.20- Upgrade statamic/cms to this version or later
Description
Impact
Manipulating query parameters on Control Panel and REST API endpoints, or arguments in GraphQL queries, could result in the loss of content, assets, and user accounts.
The Control Panel requires authentication with minimal permissions in order to exploit. e.g. "view entries" permission to delete entries, or "view users" permission to delete users, etc.
The REST and GraphQL API exploits do not require any permissions, however neither are enabled by default. In order to be exploited, they would need to be explicitly enabled with no authentication configured, and the specific resources enabled too.
Sites that enable the REST or GraphQL API without authentication should treat patching as critical priority.
Patches
This has been fixed in 5.73.20 and 6.13.0.
Affected versions
Packagist
| Package | Vulnerable | Fixed in |
|---|---|---|
| statamic/cms | < 5.73.20 |
5.73.20 |
| statamic/cms | >= 6.0.0-alpha.1, < 6.13.0 |
6.13.0 |
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.
statamic/cms Packagist → 5.73.20
- composer
composer require statamic/cms:^5.73.20
Severity breakdown
CVSS 3.1 8.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Weakness
CWE-470: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
The product uses external input with reflection to select which classes or code to use, but it does not sufficiently prevent the input from selecting improper classes or code.
How to prevent it
- Architecture and Design: Refactor your code to avoid using reflection.
- Architecture and Design: Do not use user-controlled inputs to select and load classes or code.
- Implementation: Apply strict input validation by using allowlists or indirect selection to ensure that the user is only selecting allowable classes or code.
References
Advisories
Packages
Other links
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-m92m-r54r-x8r2 Statamic CMS's unsafe method invocation via collection sorting allows data destruction | High | Linked by the source |
| GHSA-vx89-p3j7-8xqc Statamic: Stored Cross-Site Scripting in Automagic Form Notification Email Template | Medium | Also affects statamic/cms |
| GHSA-qhr7-v3xp-vw9m Statamic: Missing file upload validation on frontend forms allows uploading disallowed file types | Medium | Also affects statamic/cms |
| GHSA-qh8c-7588-qfrv Statamic: Missing authorization on navigation endpoint allows disclosure of restricted entries | Medium | Also affects statamic/cms |
| GHSA-j2vp-f2pv-5rj4 Statamic: Unsafe method invocation via Antlers template resolution allows data destruction | Medium | Also affects statamic/cms |
| GHSA-93qh-5269-9wcf Statamic: Account takeover via OAuth email matching without email-verification check | High | Also affects statamic/cms |
| GHSA-225x-3jhx-wh4q Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence | Medium | Also affects statamic/cms |
| GHSA-jppw-r5j3-xf7x Statamic CMS exposes two-factor recovery codes through dynamic Antlers rendering | Medium | Also affects statamic/cms |
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