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CVE-2026-30527

5.4 · MEDIUM

A Stored Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the Category management module within the admin panel.

Published Mar 27, 2026CWE-79EPSS 0.24%

Overview

CVE-2026-30527 is a medium-severity vulnerability. It was published on March 27, 2026 and has a CVSS 3.1 base score of 5.4 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

A Stored Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Online Food Ordering System v1.0 in the Category management module within the admin panel. The application fails to properly sanitize user input supplied to the "Category Name" field when creating or updating a category. When an administrator or user visits the Category list page (or any page where this category is rendered), the injected JavaScript executes immediately in their browser.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/meifukun/Web-Security-PoCs/blob/main/Online-Food-Ordering-System/Stored-XSS-Category-Name.md

How CyberStrike helps

Frequently asked questions

What is CVE-2026-30527?

CVE-2026-30527 is a medium-severity vulnerability. It was published on March 27, 2026 and has a CVSS 3.1 base score of 5.4 (MEDIUM).

How severe is CVE-2026-30527?

This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-30527?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-30527?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-30527 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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