SQL Injection in Prestashop
CVE-2021-3110
The store system in PrestaShop 1.7.7.0 allows time-based boolean SQL injection via the module=productcomments controller=CommentGrade id_products[] parameter.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.187 (97.2th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.207 · newest: 0.187 · change: -0.020
Affected products
- Prestashop — versions 1.7.7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.exploit-db.com/exploits/49410 (Exploit, VDB Entry, Third Party Advisory)
- medium.com/@gondaliyajaimin797/cve-2021-3110-75a24943ca5e
Frequently asked questions
- What is CVE-2021-3110?
- CVE-2021-3110 is a critical-severity vulnerability in Prestashop, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-01-20.
- How severe is CVE-2021-3110?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-3110 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.