PT-2021-19137 · Unknown · Prestashop

Published 2021-01-20 · Updated 2025-07-14 · CVE-2021-3110

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PrestaShop version 1.7.7.0

Description The store system in PrestaShop allows time-based boolean SQL injection via the id products[] parameter in the module=productcomments controller CommentGrade. This issue can be exploited through the /api/v1/login or similar API endpoints, but the specific endpoint is not clearly identified in the provided information. The id products[] parameter is the vulnerable parameter in this case.

Recommendations For PrestaShop version 1.7.7.0, consider disabling the CommentGrade controller or restricting access to the id products[] parameter to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2021-3110

Affected Products

Prestashop

References · 8

• 🔥 https://medium.com/@gondaliyajaimin797/cve-2021-3110-75a24943ca5e · Exploit
• 🔥 https://exploit-db.com/exploits/49410 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-3110 · Security Note
• https://osv.dev/vulnerability/CVE-2021-3110 · Vendor Advisory
• https://twitter.com/jaimin2709/status/1944634763400376682 · Twitter Post
• https://t.me/cvenotify/8895 · Telegram Post
• https://t.me/cibsecurity/22328 · Telegram Post
• https://medium.com/%40gondaliyajaimin797/cve-2021-3110-75a24943ca5e · Note