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  4. CVE 2021 47811 grocery crud 164 orderby sql injection
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Back to active CVEs
High · CVSS 8.8CVE-2021-47811

Grocery crud 1.6.4 - 'order_by' SQL InjectionCVE-2021-47811

Answer in brief

CVE-2021-47811 records a High severity (CVSS 8.8) vulnerability in Grocery crud 1.6.4 - 'order_by' SQL Injection. The current sources do not mark it as known exploited. The current feed maps Grocerycrud/Grocery crud (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Jan 15, 2026Updated Nov 7, 2026Source checked Nov 7, 2026First seen by HOL Nov 7, 2026Material review Nov 7, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.8
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 8.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Grocerycrud/Grocery crud (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Grocerycrud/Grocery crudgeneric<v2.0.1v2.0.1

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Grocerycrud/Grocery crud.
  2. 2Review the reported fix. Update Grocerycrud/Grocery crud to v2.0.1 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Jan 15, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 7, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 7, 2026

Sources and claim methodology

  • Source referenceexploit-db.com
  • Source referencegrocerycrud.com
  • Source referencegrocerycrud.com
  • Source referencevulncheck.com
Upstream source 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.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • DataEase Chart Data ExtWhere2Str.java ExtWhere2Str.extWhere2sqlOjb sql injectionAlso CWE-89

Record context

Vulnerability class
SQL Injection
EPSS
Not reported
CWE IDs
CWE-89
Source
CVE List V5
Source checked
Nov 7, 2026
References
4 linked sources
Open source record