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CVE-2021-47811: Improper Neutralization of Special Elements used in an SQL Command

🗓️ 16 Jan 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

Remote SQL injection in Grocery Crud 1.6.4 order_by parameter allows database manipulation.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-47811
15 Jan 202623:25
–attackerkb
circl
Circl
CVE-2021-47811
16 Jan 202601:50
–circl
cnnvd
CNNVD
Grocery Crud security vulnerability
16 Jan 202600:00
–cnnvd
cve
CVE
CVE-2021-47811
15 Jan 202623:25
–cve
cvelist
Cvelist
CVE-2021-47811 Grocery crud 1.6.4 - 'order_by' SQL Injection
15 Jan 202623:25
–cvelist
euvd
EUVD
EUVD-2026-3020
16 Jan 202600:30
–euvd
nvd
NVD
CVE-2021-47811
16 Jan 202600:16
–nvd
ptsecurity
Positive Technologies
PT-2026-3181
15 Jan 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2021-47811 Grocery crud 1.6.4 - 'order_by' SQL Injection
15 Jan 202623:25
–vulnrichment

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02 Feb 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 48.8
CVSS 3.19.1
EPSS0.00586
SSVC
0