What’s Vulnerable › Vulnerabilities

CVE-2020-36954: Xeroneit Library Management System 3.1 - "Add Book Category " Stored XSS

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-26 · updated 2026-06-17
• Weakness: CWE-79

Description

Xeroneit Library Management System 3.1 contains a stored cross-site scripting vulnerability in the Book Category feature that allows administrators to inject malicious scripts. Attackers can insert a payload in the Category Name field to execute arbitrary JavaScript code when the page is loaded.

Affected products

• Xeroneit Library Management System: through 3.1

References

• https://www.exploit-db.com/exploits/49292
• https://www.vulncheck.com/advisories/xeroneit-library-management-system-add-book-category-stored-xss
• https://xeroneit.net/
• https://xeroneit.net/portfolio/library-management-system-lms

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