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CVE-2026-25759 — Vulnerability in statamic/cms — CVE Details

HIGH

Statamic CMS vulnerable to privilege escalation via stored cross-site scripting

Published February 11, 2026Updated February 11, 2026Source: osv

Summary

### Impact Stored XSS vulnerability in content titles allow authenticated users with content creation permissions to inject malicious JavaScript that executes when viewed by higher-privileged users. Malicious user must have an account with control panel access and content creation permissions. This vulnerability can be exploited to allow super admin accounts to be created. ### Patches This has been fixed in 6.2.3.

Advisory Timeline

  • First published February 11, 2026 (243 days ago).
  • Last revised February 11, 2026 — 0 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Composer
Update statamic/cms to 6.2.3 or later
composer require "statamic/cms:^6.2.3"

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: packagist (1).

PackageEcosystemAffectedFixed In
statamic/cms
packagist
v6.0.0, v6.1.0, v6.2.0, v6.2.1 (+1 more)6.2.3

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-79
    Cross-site Scripting (XSS)MITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 8.7 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

References

Frequently Asked Questions

What is CVE-2026-25759?
Statamic CMS vulnerable to privilege escalation via stored cross-site scripting This vulnerability has been assigned a severity rating of HIGH (CVSS score: 8.7/10).
How do I check if my project is affected by CVE-2026-25759?
CVE-2026-25759 affects statamic/cms. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2026-25759 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
8.7

High exploitability or significant impact. Prioritize remediation within days.

Also Known As

GHSA-ff9r-ww9c-43x8

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