What’s Vulnerable › Vulnerabilities

CVE-2012-20001

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-12-21 · updated 2026-06-16
• Weakness: CWE-79

Description

PrestaShop before 1.5.2 allows XSS via the "<object data='data:text/html" substring in the message field.

Affected products

• PrestaShop: before 1.5.2 — fixed in 1.5.2

How to fix

Upgrade to a fixed version: PrestaShop 1.5.2. Check the vendor advisory for mitigations.

References

• https://seclists.org/bugtraq/2012/Nov/1
• https://seclists.org/bugtraq/2012/Nov/1

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