What’s Vulnerable › Vulnerabilities

CVE-2021-37538

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 74.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-24 · updated 2026-06-17
• Weakness: CWE-89

Description

Multiple SQL injection vulnerabilities in SmartDataSoft SmartBlog for PrestaShop before 4.06 allow a remote unauthenticated attacker to execute arbitrary SQL commands via the day, month, or year parameter to the controllers/front/archive.php archive controller, or the id_category parameter to the controllers/front/category.php category controller.

Affected products

• smartdatasoft SmartBlog: before 4.06 — fixed in 4.06

How to fix

Upgrade to a fixed version: smartdatasoft SmartBlog 4.06. Check the vendor advisory for mitigations.

References

• https://blog.sorcery.ie/posts/smartblog_sqli/
• https://classydevs.com/free-modules/smartblog/
• https://blog.sorcery.ie/posts/smartblog_sqli/
• https://classydevs.com/free-modules/smartblog/

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