What’s Vulnerable › Vulnerabilities

CVE-2023-44379: baserCMS Cross-site Scripting vulnerability in Site search Feature

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-22 · updated 2026-06-17
• Weakness: CWE-79

Description

baserCMS is a website development framework. Prior to version 5.0.9, there is a cross-site scripting vulnerability in the site search feature. Version 5.0.9 contains a fix for this vulnerability.

Affected products

• baserproject basercms: before 5.0.9 — fixed in 5.0.9

How to fix

Upgrade to a fixed version: baserproject basercms 5.0.9. Check the vendor advisory for mitigations.

References

• https://basercms.net/security/JVN_73283159
• https://github.com/baserproject/basercms/commit/18549396e5a9b8294306a54a876af164b0b57da4
• https://github.com/baserproject/basercms/security/advisories/GHSA-66c2-p8rh-qx87
• https://basercms.net/security/JVN_73283159
• https://github.com/baserproject/basercms/commit/18549396e5a9b8294306a54a876af164b0b57da4
• https://github.com/baserproject/basercms/security/advisories/GHSA-66c2-p8rh-qx87

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