Vulnerability · Published Jan 15, 2026 · Assigned by VulnCheck
CVE-2021-47811Grocery crud 1.6.4 - 'order_by' SQL Injection
Critical 9.1
In plain English
A critical-severity SQL injection in Grocery crud from Grocerycrud. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.6%top 52.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Grocery Crud 1.6.4 contains a SQL injection vulnerability in the order_by parameter that allows remote attackers to manipulate database queries. Attackers can inject malicious SQL code through the order_by[] parameter in POST requests to the ajax_list endpoint to potentially extract or modify database information.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Grocerycrud | Grocery crud | < v2.0.1 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
- ExploitDB-49985 exploit
- Vendor Homepage product
- Software Download Page product
- VulnCheck Advisory: Grocery crud 1.6.4 - 'order_by' SQL Injection third-party-advisory