CVE-2022-23305 @ Maven-log4j:log4j-1.2.17

[Vadim-Sedletsky]

Vulnerable Package issue exists @ Maven-log4j:log4j-1.2.17 in branch main

By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings into input fields or headers of an application that are logged allowing unintended SQL queries to be executed. Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default. Beginning in version 2.0-beta8, the JDBCAppender was re-introduced with proper support for parameterized SQL queries and further customization over the columns written to in logs. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.

Namespace: Vadim-Sedletsky
Repository: astlab2
Repository Url: https://github.com/Vadim-Sedletsky/astlab2
CxAST-Project: Vadim-Sedletsky/astlab2
CxAST platform scan: 04a30340-6739-42e6-9af3-70d57f362405
Branch: main
Application: astlab2
Severity: HIGH
State: NOT_IGNORED
Status: RECURRENT
CWE: CWE-89

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Additional Info
Attack vector: NETWORK
Attack complexity: LOW
Confidentiality impact: HIGH
Availability impact: HIGH

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References
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