CVE-2026-33885: Statamic has an Open Redirect on unauthenticated endpoints via URL parsing differential

CVE-2026-33885 · Severity: medium · CVSS 6.1 · Published 2026-03-27

Statamic is a Laravel and Git powered content management system (CMS). Prior to versions 5.73.16 and 6.7.2, the external URL detection used for redirect validation on unauthenticated endpoints could be bypassed, allowing users to be redirected to external URLs after actions like form submissions and authentication flows. This has been fixed in 5.73.16 and 6.7.2.

Technologies: statamic/cms (Packagist), Statamic. Vendors: Packagist, Statamic.

Quick answers

Is CVE-2026-33885 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-33885 being exploited in the wild.
How severe is CVE-2026-33885?
Medium severity, with a CVSS score of 6.1, published 27 March 2026.
Which products and versions are affected?
statamic/cms (Packagist) ECOSYSTEM:introduced=0,fixed=5.73.16.
Is there a fix for CVE-2026-33885?
Yes. statamic/cms (Packagist): upgrade to 5.73.16 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2026-33885?
Check whether you run statamic/cms (Packagist) or Statamic at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • statamic/cms (Packagist): upgrade to 5.73.16 or later
    composer require statamic/cms:^5.73.16

Affected products

  • statamic/cms (Packagist) ECOSYSTEM:introduced=0,fixed=5.73.16
  • Statamic

Identifiers

  • CVE-2026-33885
  • GHSA-7f74-7q5w-hj4r

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