CAPEC-60: Reusing Session IDs (aka Session Replay)
CAPEC版本: 3.9
更新日期: 2023-01-24
攻击模式描述
This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.
执行流程
步骤 1 Explore
The attacker interacts with the target host and finds that session IDs are used to authenticate users.
步骤 2 Explore
The attacker steals a session ID from a valid user.
步骤 3 Exploit
The attacker tries to use the stolen session ID to gain access to the system with the privileges of the session ID's original owner.
前提条件
- The target host uses session IDs to keep track of the users.
- Session IDs are used to control access to resources.
- The session IDs used by the target host are not well protected from session theft.
所需技能
后果影响
影响范围: Confidentiality Access Control Authorization
技术影响: Gain Privileges
缓解措施
Always invalidate a session ID after the user logout.
Setup a session time out for the session IDs.
Protect the communication between the client and server. For instance it is best practice to use SSL to mitigate adversary in the middle attacks (CAPEC-94).
Do not code send session ID with GET method, otherwise the session ID will be copied to the URL. In general avoid writing session IDs in the URLs. URLs can get logged in log files, which are vulnerable to an attacker.
Encrypt the session data associated with the session ID.
Use multifactor authentication.
示例实例
OpenSSL and SSLeay allow remote attackers to reuse SSL sessions and bypass access controls. See also: CVE-1999-0428
Merak Mail IceWarp Web Mail uses a static identifier as a user session ID that does not change across sessions, which could allow remote attackers with access to the ID to gain privileges as that user, e.g. by extracting the ID from the user's answer or forward URLs. See also: CVE-2002-0258
分类映射
| 分类名称 | 条目ID | 条目名称 |
|---|---|---|
| ATTACK | 1134.001 | Access Token Manipulation:Token Impersonation/Theft |
| ATTACK | 1550.004 | Use Alternate Authentication Material:Web Session Cookie |