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All versions of com.gradle.plugin-publish before 0.11.0 are vulnerable to Insertion of Sensitive Information into Log File. When a plugin author publishes a Gradle plugin while running Gradle with the --info log level flag, the Gradle Logger logs an AWS pre-signed URL. If this build log is publicly visible (as it is in many popular public CI systems like TravisCI) this AWS pre-signed URL would allow a malicious actor to replace a recently uploaded plugin with their own.
All versions of com.gradle.plugin-publish before 0.11.0 are vulnerable to Insertion of Sensitive Information into Log File. When a plugin author publishes a Gradle plugin while running Gradle with the --info log level flag, the Gradle Logger logs an AWS pre-signed URL. If this build log is publicly visible (as it is in many popular public CI systems like TravisCI) this AWS pre-signed URL would allow a malicious actor to replace a recently uploaded plugin with their own.
CVSS 3.1 Base Score 6.5. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
CVSS 2.0 Base Score 3.3. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (AV:A/AC:L/Au:N/C:P/I:N/A:N).
In the following code snippet, a user's full name and credit card number are written to a log file.
logger.info("Username: " + usernme + ", CCN: " + ccn);This code stores location information about the current user:
}...Log.e("ExampleActivity", "Caught exception: " + e + " While on User:" + User.toString());When the application encounters an exception it will write the user object to the log. Because the user object contains location information, the user's location is also written to the log.
In the example below, the method getUserBankAccount retrieves a bank account object from a database using the supplied username and account number to query the database. If an SQLException is raised when querying the database, an error message is created and output to a log file.
}
return userAccount;}userAccount = (BankAccount)queryResult.getObject(accountNumber);Logger.getLogger(BankManager.class.getName()).log(Level.SEVERE, logMessage, ex);The error message that is created includes information about the database query that may contain sensitive information about the database or query logic. In this case, the error message will expose the table name and column names used in the database. This data could be used to simplify other attacks, such as SQL injection (CWE-89) to directly access the database.
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