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IBM Data Risk Manager 2.0.6 stores user credentials in plain clear text which can be read by an authenticated user. IBM X-Force ID: 209947.
CVSS 3.1 Base Score 6.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
CVSS 2.0 Base Score 4. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:S/C:P/I:N/A:N).
The following code excerpt stores a plaintext user account ID in a browser cookie.
response.addCookie( new Cookie("userAccountID", acctID);Because the account ID is in plaintext, the user's account information is exposed if their computer is compromised by an attacker.
This code writes a user's login information to a cookie so the user does not have to login again later.
}setcookie ("userdata", $data);The code stores the user's username and password in plaintext in a cookie on the user's machine. This exposes the user's login information if their computer is compromised by an attacker. Even if the user's machine is not compromised, this weakness combined with cross-site scripting (CWE-79) could allow an attacker to remotely copy the cookie.
Also note this example code also exhibits Plaintext Storage in a Cookie (CWE-315).
The following code attempts to establish a connection, read in a password, then store it to a buffer.
...While successful, the program does not encrypt the data before writing it to a buffer, possibly exposing it to unauthorized actors.
The following examples show a portion of properties and configuration files for Java and ASP.NET applications. The files include username and password information but they are stored in plaintext.
This Java example shows a properties file with a plaintext username / password pair.
...# Java Web App ResourceBundle properties fileThe following example shows a portion of a configuration file for an ASP.Net application. This configuration file includes username and password information for a connection to a database but the pair is stored in plaintext.
...<add name="ud_DEV" connectionString="connectDB=uDB; uid=db2admin; pwd=password; dbalias=uDB;" providerName="System.Data.Odbc" />Username and password information should not be included in a configuration file or a properties file in plaintext as this will allow anyone who can read the file access to the resource. If possible, encrypt this information and avoid CWE-260 and CWE-13.
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