Authorization Bypass Through User-Controlled Key Affecting studiocms package, versions <0.4.3
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-JS-STUDIOCMS-15627222
- published15 Mar 2026
- disclosed12 Mar 2026
- creditFilipeGaudard, Adam Matthiesen
Introduced: 12 Mar 2026
NewCVE-2026-32103 (opens in a new tab)How to fix?
Upgrade studiocms to version 0.4.3 or higher.
Overview
studiocms is an A Community-Driven Astro native CMS. Built from the ground up by the Astro community.
Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the create-reset-link process. An attacker can gain unauthorized access to higher-privileged accounts by generating a password reset token for any user, including those with greater privileges, and then resetting their password using the token.