func (s *FositeMemoryStore) getClientAssertionJWT(_ context.Context, jti string) (*blacklistedJTI, error) {
	s.RLock()
	defer s.RUnlock()

	if exp, exists := s.BlacklistedJTIs[jti]; exists {
		return newBlacklistedJTI(jti, exp), nil
	}

	return nil, errors.WithStack(sqlcon.ErrNoRows)
}
A capture-replay flaw exists when the design of the software makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes).