WebSphere Service Requester Misconfiguration: Missing Timestamp Expiration

ABSTRACT

若 SOAP 消息含有不會到期的時間戳，則它可能容易受到 replay 攻擊。

EXPLANATION

時間戳到期時，隨該時間戳一同發送的任何安全語義也會隨之到期。因此，沒有有效期的時間戳可能會讓安全語義（例如 UsernameToken 憑證）永遠保持有效。

REFERENCES

[1] Standards Mapping - OWASP Top 10 2004 - (OWASP 2004) A10 Insecure Configuration Management

[2] Standards Mapping - OWASP Top 10 2010 - (OWASP 2010) A6 Security Misconfiguration

[3] Standards Mapping - FIPS200 - (FISMA) CM

[4] Standards Mapping - Common Weakness Enumeration - (CWE) CWE ID 254

[5] Standards Mapping - Web Application Security Consortium 24 + 2 - (WASC 24 + 2) Insufficient Authentication

[6] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 - (PCI 1.1) Requirement 6.5.10

[7] Web Services Security SOAP Message Security 1.1 OASIS