CVE-2026-79313 | BDVDB-2026-377804 Detail

Description#

webpy web.py 0.76 is vulnerable to Insufficient Session Expiration. The application's session management relies on periodic cleanup to expire sessions instead of checking the last-access time when a session is loaded. As a result, an expired session whose record has not yet been cleaned up can still be replayed and used, allowing an attacker holding a previously valid session cookie to continue accessing protected resources after the configured idle timeout.

Impact#

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Exploit#

History#

1. Version 12026-09-22Record published in the CVE List.