CVE-2007-4364

Fedora Commons before 2.2.1 does not properly handle certain authentication requests involving Java Naming and Directory Interface (JNDI), related to (1) a nonexistent account name in combination with an empty password, which allows remote attackers to trigger a certain "unexpected / strange response" from an LDAP server, and (2) a reauthentication attempt that throws an exception, which allows remote attackers to trigger use of a cached authentication decision. NOTE: authentication can be bypassed by using vector 1 followed by vector 2, and possibly can be bypassed by using a single vector.

• CVE ID
• CVE-2007-4364

• Assigner
• cve@mitre.org

• Vulnerability Status
• Modified

• Published Version
• 2007-08-15T19:17:00

• Last Modified Date
• 2017-07-29T01:32:53

• Version
• 2.0

• Vector String
• AV:N/AC:M/Au:S/C:C/I:C/A:C

• Access Vector
• NETWORK

• Access Compatibility
• MEDIUM

• Authentication
• SINGLE

• Confidentiality Impact
• COMPLETE

• Integrity Impact
• COMPLETE

• Availability Impact
• COMPLETE

• Base Score
• 8.5

• Severity
• HIGH

• Exploitability Score
• 6.8

• Impact Score
• 10