CVE-2017-20267
Joomla! Component Calendar Planner 1.0.1 contains an SQL injection vulnerability that allows unauthenticated attackers to inject SQL commands through the category_id parameter. Attackers can send GET requests to the events view with malicious SQL code in the category_id parameter to extract sensitive database information.
Published:Jun 19, 2026
Last Modified:Aug 19, 2026
EPS:Jun 19, 2026
EPSS Score:0.00449
CVSS Score:8.2
Affected Products
Vendor
Product
Action
Vendor
Joomla
Product
Calendar Planner
Joomla
Calendar Planner
Vendor
Joomlathat
Product
Calendar Planner
Joomlathat
Calendar Planner
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
