Cross-Site Request Forgery Vulnerability in Masa CMS by Masa
CVE-2026-40325

8.7HIGH

Key Information:

Vendor

Masacms

Status
Masacms
Vendor
CVE Published:
6 May 2026

What is CVE-2026-40325?

Masa CMS is impacted by a security flaw where the cTrash.restore function inadequately verifies anti-CSRF tokens for restoration requests of deleted content. This could allow attackers to manipulate a logged-in administrator into submitting a malicious request, restoring deleted items to unintended locations within the site's structure. As a consequence, sensitive data could be exposed or manipulated, and the integrity of website content could be compromised. The vulnerability affects Masa CMS versions 7.5.2 and earlier, necessitating upgrades or strict access controls to mitigate risks.

Affected Version(s)

MasaCMS < 7.2.10 < 7.2.10

MasaCMS >= 7.3.0, < 7.3.15 < 7.3.0, 7.3.15

MasaCMS >= 7.4.0, < 7.4.10 < 7.4.0, 7.4.10

References

https://github.com/MasaCMS/MasaCMS/security/advisories/GH...
x_refsource_CONFIRM

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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