What’s Vulnerable › Vulnerabilities

CVE-2023-3021: Cross-site Scripting (XSS) - Stored in mkucej/i-librarian-free

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-31 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site Scripting (XSS) - Stored in GitHub repository mkucej/i-librarian-free prior to 5.10.4.

Affected products

• Scilico I, Librarian: before 5.10.4 — fixed in 5.10.4

How to fix

Upgrade to a fixed version: Scilico I, Librarian 5.10.4. Check the vendor advisory for mitigations.

References

• https://github.com/mkucej/i-librarian-free/commit/187e5ff4f413047fb522a9ab24c3c42555d7cfe7
• https://huntr.dev/bounties/9d289d3a-2931-4e94-b61c-449581736eff
• https://github.com/mkucej/i-librarian-free/commit/187e5ff4f413047fb522a9ab24c3c42555d7cfe7
• https://huntr.dev/bounties/9d289d3a-2931-4e94-b61c-449581736eff

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