CVE-2021-45852 Missing authorization in n/a

What is CVE-2021-45852?

CVE-2021-45852 is a medium-severity missing authorization vulnerability in n/a, published on 16 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in Projectworlds Hospital Management System v1.0. Unauthorized malicious attackers can add patients without restriction via add_patient.php.

Weakness: CWE-670

Which versions are affected by CVE-2021-45852?

It affects 1 product.

Products include Projectworlds Hospital Management System in Php.

How do I fix CVE-2021-45852?

No fix has been published for CVE-2021-45852 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2021-45852 being exploited?

There is no known exploitation of CVE-2021-45852 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2023-5004 Hospital-management-system-in-php 378c157 - Blind SQL Injection Critical 9.8
• CVE-2023-5053 SQL Injection in hospital-management-system-in-php 378c157 in index.php Critical 9.8
• CVE-2021-43628 SQL injection in n/a Critical 9.8
• CVE-2021-43629 SQL injection in n/a Critical 9.8
• CVE-2021-43631 SQL injection in n/a Critical 9.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-4q7c-37x4-482q.