Simply Schedule Appointments
CVE-2023-50851
HIGH
Severity by source
AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Lifecycle Timeline
1DescriptionCVE.org
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in N Squared Appointment Booking Calendar - Simply Schedule Appointments Booking Plugin.This issue affects Appointment Booking Calendar - Simply Schedule Appointments Booking Plugin: from n/a before 1.6.6.1.
AnalysisAI
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in N Squared Appointment Booking Calendar - Simply Schedule Appointments Booking Plugin.6.6.1. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in N Squared Appointment Booking Calendar - Simply Schedule Appointments Booking Plugin.6.6.1. Affected products include: Nsqua Simply Schedule Appointments. Version information: before 1.6.6.1..
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
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