CWE-384 Session Fixation: How It Happens and How to Fix It
If login keeps the old session ID, an attacker who planted it owns the session. CWE-384 explained with Java and Python fixes and the checks that catch it.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
If login keeps the old session ID, an attacker who planted it owns the session. CWE-384 explained with Java and Python fixes and the checks that catch it.
Creating your own threads inside a J2EE container invites deadlocks and races the container cannot manage. CWE-383 explained with the recommended framework approach.
Calling System.exit() inside a J2EE app shuts down the whole container. CWE-382 explained, with the Java pattern and how to remove it.
CWE-38 is the backslash form of absolute path traversal. A short guide to what it is, where it hides and how to close it.
Even a well protected temp file leaks information if its directory is open to everyone. CWE-379 explained with three real CVE patterns and plain fixes.
A temp file readable or writable by other users leaks data and gives attackers a trusted input. CWE-378 explained, with the Java createTempFile case and fixes.
Temp files with default permissions or predictable names leak data and invite tampering. CWE-377 explained with Java and Python fixes and a real library example.
A getter that returns its internal list lets every caller rewrite your state. CWE-375 explained with a short Java example and the clone-before-return fix.
Hand a live reference to code you do not control and it can change your data. Here is how CWE-374 happens in Java, C, C++ and C#, and how to fix it.
Weekly insights on software supply chain security, delivered to your inbox.
Your first fix PR is minutes away.
No sales call required, even your agent can complete the purchase over MCP.