CVE Catalog

CVE-2026-40174

High
Published: Translated: NVD NIST

Summary

Masa CMS, a content management system, in versions 7.5.2 and earlier has a vulnerability in the cUsers.updateAddress function that improperly validates anti-CSRF tokens. An attacker can induce a logged-in administrator to submit a forged request, allowing for the addition, modification, or deletion of user address records.

Risk Assessment

This vulnerability can lead to altering contact information, redirecting organizational communications, and corrupting address data in the user directory, posing a significant security threat to the organization.

Recommendation

It is recommended to upgrade to versions 7.2.10, 7.3.15, 7.4.10, or 7.5.3. Alternatively, restrict access to the administrative backend and implement filtering rules to block forged requests.

Other vulnerabilities in Masa CMS

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Original NVD description (English source)

Masa CMS is a content management system forked from Mura CMS. In versions 7.5.2 and earlier, the cUsers.updateAddress function does not properly validate anti-CSRF tokens for user address management operations. An attacker can induce a logged-in administrator to submit a forged request that adds, modifies, or deletes user address records, including email addresses and phone numbers. This can be used to alter contact information, redirect organizational communications, and corrupt address data in the user directory. This issue has been fixed in versions 7.2.10, 7.3.15, 7.4.10, and 7.5.3. As a workaround, restrict access to the administrative backend, use browser isolation for administrative sessions, or deploy filtering rules to block forged requests to the affected endpoint

Vulnerability data from NVD (NIST) · CISA KEV · EPSS