What is the severity of CVE-2021-40645?

CVE-2021-40645 has a medium severity rating due to its potential for SQL Injection exploitation.

How do I fix CVE-2021-40645?

To fix CVE-2021-40645, validate and sanitize user inputs in the defkey parameter of the FlowTaskController.

Which versions of JFinalOA are affected by CVE-2021-40645?

CVE-2021-40645 affects JFinalOA version 2021-09-07.

What type of vulnerability is CVE-2021-40645?

CVE-2021-40645 is classified as an SQL Injection vulnerability.

How can CVE-2021-40645 be exploited?

CVE-2021-40645 can be exploited through specially crafted parameters that manipulate SQL queries in the affected method.

Vulnerability/
CVE-2021-40645

medium

6.5

CWE

30/3/2022

4/8/2024

CVE-2021-40645: SQL Injection

First published: Wed Mar 30 2022(Updated: )

An SQL Injection vulnerability exists in glorylion JFinalOA as of 9/7/2021 in the defkey parameter getHaveDoneTaskDataList method of the FlowTaskController.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
JFinalOA	=2021-09-07

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-40645?
CVE-2021-40645 has a medium severity rating due to its potential for SQL Injection exploitation.
How do I fix CVE-2021-40645?
To fix CVE-2021-40645, validate and sanitize user inputs in the defkey parameter of the FlowTaskController.
Which versions of JFinalOA are affected by CVE-2021-40645?
CVE-2021-40645 affects JFinalOA version 2021-09-07.
What type of vulnerability is CVE-2021-40645?
CVE-2021-40645 is classified as an SQL Injection vulnerability.
How can CVE-2021-40645 be exploited?
CVE-2021-40645 can be exploited through specially crafted parameters that manipulate SQL queries in the affected method.

agent/references
agent/type
collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/author
agent/first-publish-date
agent/event
agent/description
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
agent/weakness
agent/softwarecombine
vendor/jfinaloa project
canonical/jfinaloa
version/jfinaloa/2021-09-07

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Frequently Asked Questions

What is the severity of CVE-2021-40645?
CVE-2021-40645 has a medium severity rating due to its potential for SQL Injection exploitation.
How do I fix CVE-2021-40645?
To fix CVE-2021-40645, validate and sanitize user inputs in the defkey parameter of the FlowTaskController.
Which versions of JFinalOA are affected by CVE-2021-40645?
CVE-2021-40645 affects JFinalOA version 2021-09-07.
What type of vulnerability is CVE-2021-40645?
CVE-2021-40645 is classified as an SQL Injection vulnerability.
How can CVE-2021-40645 be exploited?
CVE-2021-40645 can be exploited through specially crafted parameters that manipulate SQL queries in the affected method.